Build check errors found: 2020-08-04

4 Aug 2020


      Name of failed tests
====================
maint
-----
* difference between net and batadv maint
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-5.8 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=y
 * sparse linux-4.14.191 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=y SYSFS=n
 * sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=y MCAST=n BATMAN_V=n SYSFS=y
 * sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
 * sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=n
 * sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=n MCAST=y BATMAN_V=n SYSFS=y
 * sparse linux-4.19.136 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
 * sparse linux-4.19.136 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=n TRACING=y NC=y MCAST=y BATMAN_V=n SYSFS=y
 * sparse linux-4.19.136 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=n
 * sparse linux-4.9.232 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=n TRACING=y NC=n MCAST=n BATMAN_V=y SYSFS=n
 * sparse linux-4.9.232 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=y
 * sparse linux-4.9.232 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
 * sparse linux-4.9.232 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=y MCAST=y BATMAN_V=y SYSFS=y
 * sparse linux-5.8 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=y MCAST=y BATMAN_V=y SYSFS=y
 * sparse linux-5.8 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
 * sparse linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=n TRACING=y NC=n MCAST=y BATMAN_V=y SYSFS=n
 * sparse linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=y
 * sparse linux-5.8 cfg: BLA=y DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
 * unused_symbols linux-5.8 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=y MCAST=y BATMAN_V=y SYSFS=y
 * unused_symbols linux-5.8 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
 * unused_symbols linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=n TRACING=y NC=n MCAST=y BATMAN_V=y SYSFS=n
 * unused_symbols linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=y
 * unused_symbols linux-5.8 cfg: BLA=y DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
master
------
* checkpatch ./net/batman-adv/bridge_loop_avoidance.c
 * checkpatch ./net/batman-adv/fragmentation.c
 * checkpatch ./net/batman-adv/hard-interface.c
 * checkpatch ./net/batman-adv/multicast.c
 * checkpatch ./net/batman-adv/network-coding.c
 * checkpatch ./net/batman-adv/send.c
 * checkpatch ./net/batman-adv/soft-interface.c
 * checkpatch ./net/batman-adv/types.h
 * difference between net-next and batadv master
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.14.191 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=y CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=y
 * smatch linux-4.9.232 CONFIG_BATMAN_ADV_BLA=y CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=y CONFIG_BATMAN_ADV_DEBUG=y CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=n
 * sparse linux-4.14.191 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=y SYSFS=n
 * sparse linux-4.14.191 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=n
 * sparse linux-4.14.191 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
 * sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=y MCAST=y BATMAN_V=n SYSFS=y
 * sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
 * sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=y MCAST=y BATMAN_V=n SYSFS=n
 * sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=y MCAST=y BATMAN_V=y SYSFS=n
 * sparse linux-4.19.136 cfg: BLA=y DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=y MCAST=y BATMAN_V=n SYSFS=n
 * sparse linux-4.9.232 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=y MCAST=n BATMAN_V=n SYSFS=y
 * sparse linux-4.9.232 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=y BATMAN_V=y SYSFS=n
 * sparse linux-5.8 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=n
 * sparse linux-5.8 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
 * sparse linux-5.8 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=y
 * sparse linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
 * unused_symbols linux-5.8 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=n
 * unused_symbols linux-5.8 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
 * unused_symbols linux-5.8 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=y
 * unused_symbols linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
Output of different failed tests
================================
master: checkpatch ./net/batman-adv/bridge_loop_avoidance.c
-----------------------------------------------------------
WARNING: Possible repeated word: 'function'
    #1798: FILE: ./net/batman-adv/bridge_loop_avoidance.c:1798:
    +	/* backbone_gw is unreferenced in the report work function function
total: 0 errors, 1 warnings, 0 checks, 2544 lines checked
master: checkpatch ./net/batman-adv/fragmentation.c
---------------------------------------------------
WARNING: Possible repeated word: 'not'
    #309: FILE: ./net/batman-adv/fragmentation.c:309:
    + * Return: true when the packet is merged or buffered, false when skb is not not
total: 0 errors, 1 warnings, 0 checks, 548 lines checked
master: checkpatch ./net/batman-adv/hard-interface.c
----------------------------------------------------
WARNING: Possible repeated word: 'table'
    #602: FILE: ./net/batman-adv/hard-interface.c:602:
    +	 * maximum local table table size
total: 0 errors, 1 warnings, 0 checks, 1098 lines checked
master: checkpatch ./net/batman-adv/multicast.c
-----------------------------------------------
WARNING: Possible repeated word: 'multicast'
    #210: FILE: ./net/batman-adv/multicast.c:210:
    +	 * is capable of performing proper RFC4286 multicast multicast router
total: 0 errors, 1 warnings, 0 checks, 2430 lines checked
master: checkpatch ./net/batman-adv/network-coding.c
----------------------------------------------------
WARNING: Possible repeated word: 'is'
    #253: FILE: ./net/batman-adv/network-coding.c:253:
    + * @dropped: whether the packet is freed because is is dropped
total: 0 errors, 1 warnings, 0 checks, 1962 lines checked
master: checkpatch ./net/batman-adv/send.c
------------------------------------------
WARNING: Possible repeated word: 'is'
    #464: FILE: ./net/batman-adv/send.c:464:
    + * @dropped: whether the packet is freed because is is dropped
total: 0 errors, 1 warnings, 0 checks, 1002 lines checked
master: checkpatch ./net/batman-adv/soft-interface.c
----------------------------------------------------
WARNING: Possible repeated word: 'the'
    #652: FILE: ./net/batman-adv/soft-interface.c:652:
    + * @proto: protocol of the the vlan id
WARNING: Possible repeated word: 'the'
    #710: FILE: ./net/batman-adv/soft-interface.c:710:
    + * @proto: protocol of the the vlan id
total: 0 errors, 2 warnings, 0 checks, 1180 lines checked
master: checkpatch ./net/batman-adv/types.h
-------------------------------------------
WARNING: Possible repeated word: 'time'
    #1495: FILE: ./net/batman-adv/types.h:1495:
    +	/** @last_recv_time: time time (jiffies) a msg was received */
WARNING: Possible repeated word: 'address'
    #1999: FILE: ./net/batman-adv/types.h:1999:
    +	 * @addr: mac address address of the originator this request was sent to
total: 0 errors, 2 warnings, 0 checks, 2476 lines checked
maint: difference between net and batadv maint
----------------------------------------------
net/net/batman-adv/bat_v_ogm.c      |   11 +++++------
     net/net/batman-adv/gateway_client.c |    6 ++----
     2 files changed, 7 insertions(+), 10 deletions(-)
master: difference between net-next and batadv master
-----------------------------------------------------
netnext/net/batman-adv/bat_v_ogm.c      |   11 +++++------
     netnext/net/batman-adv/gateway_client.c |    6 ++----
     2 files changed, 7 insertions(+), 10 deletions(-)
master: smatch linux-4.19.136 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=n CONFIG_BATMAN_ADV_NC=n CONFIG_BATMAN_ADV_MCAST=n CONFIG_BATMAN_ADV_BATMAN_V=n CONFIG_BATMAN_ADV_SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791 batadv_tp_send() warn: unused return: __ret = schedule_timeout()
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791 batadv_tp_send() warn: unused return: __ret = schedule_timeout()
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791 batadv_tp_send() warn: unused return: __ret = schedule_timeout()
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791 batadv_tp_send() warn: unused return: __ret = schedule_timeout()
maint: smatch linux-5.8 CONFIG_BATMAN_ADV_BLA=n CONFIG_BATMAN_ADV_DAT=n CONFIG_BATMAN_ADV_DEBUGFS=n CONFIG_BATMAN_ADV_DEBUG=n CONFIG_BATMAN_ADV_TRACING=y CONFIG_BATMAN_ADV_NC=y CONFIG_BATMAN_ADV_MCAST=y CONFIG_BATMAN_ADV_BATMAN_V=y CONFIG_BATMAN_ADV_SYSFS=y
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/network-coding.c:1280 batadv_nc_path_search() warn: unused return: idx = batadv_nc_hash_choose()
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/network-coding.c:1759 batadv_nc_find_decoding_packet() warn: unused return: index = batadv_nc_hash_choose()
master: sparse linux-4.14.191 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=y SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: originally declared here
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.14.191 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=n
---------------------------------------------------------------------------
./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:409:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.14.191 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
maint: sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:409:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.14.191 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=y MCAST=y BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: originally declared here
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:409:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:397:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=n BATMAN_V=n SYSFS=n
---------------------------------------------------------------------------
./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.19.136 cfg: BLA=n DAT=n DEBUGFS=y DEBUG=n TRACING=n NC=y MCAST=y BATMAN_V=n SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:458:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.19.136 cfg: BLA=y DAT=y DEBUGFS=n DEBUG=n TRACING=n NC=y MCAST=y BATMAN_V=n SYSFS=n
---------------------------------------------------------------------------
./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:24:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:458:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:446:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.9.232 cfg: BLA=n DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=y MCAST=n BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
maint: sparse linux-4.9.232 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=n TRACING=y NC=n MCAST=n BATMAN_V=y SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
maint: sparse linux-4.9.232 cfg: BLA=n DAT=y DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=n BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: originally declared here
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
maint: sparse linux-4.9.232 cfg: BLA=y DAT=n DEBUGFS=n DEBUG=n TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
---------------------------------------------------------------------------
./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:378:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-4.9.232 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=y NC=n MCAST=y BATMAN_V=y SYSFS=n
---------------------------------------------------------------------------
/home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/icmp_socket.c:138:17: originally declared here
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/log.c:130:17: originally declared here
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/dsfield.h:23:16: warning: cast to restricted __be16 const [usertype] *
    ./include/net/addrconf.h:378:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    ./include/net/addrconf.h:366:22: warning: cast to restricted __be64 [usertype] *
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: warning: symbol '__ret' shadows an earlier one
    /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/tp_meter.c:791:15: originally declared here
master: sparse linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
./include/linux/compiler.h:309:16: error: typename in expression
    ./include/linux/compiler.h:309:16: error: Expected ) in function call
    ./include/linux/compiler.h:309:16: error: got :
    ./arch/x86/include/asm/atomic.h:31:16: error: typename in expression
    ./arch/x86/include/asm/atomic.h:31:16: error: Expected ) in function call
    ./arch/x86/include/asm/atomic.h:31:16: error: got :
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: typename in expression
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: Expected ) in function call
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: got :
    ./include/linux/atomic-arch-fallback.h:84:16: error: typename in expression
    ./include/linux/atomic-arch-fallback.h:84:16: error: Expected ) in function call
    ./include/linux/atomic-arch-fallback.h:84:16: error: got :
    ./include/linux/atomic-arch-fallback.h:1191:16: error: typename in expression
    ./include/linux/atomic-arch-fallback.h:1191:16: error: Expected ) in function call
    ./include/linux/atomic-arch-fallback.h:1191:16: error: got :
    ./include/linux/list.h:282:16: error: typename in expression
    ./include/linux/list.h:282:16: error: Expected ) in function call
    ./include/linux/list.h:282:16: error: got :
    ./include/linux/list.h:794:17: error: typename in expression
    ./include/linux/list.h:794:17: error: Expected ) in function call
    ./include/linux/list.h:794:17: error: got :
    ./include/linux/list.h:803:17: error: typename in expression
    ./include/linux/list.h:803:17: error: Expected ) in function call
    ./include/linux/list.h:803:17: error: got :
    ./include/linux/seqlock.h:129:15: error: typename in expression
    ./include/linux/seqlock.h:129:15: error: Expected ) in function call
    ./include/linux/seqlock.h:129:15: error: got :
    ./include/linux/seqlock.h:149:24: error: typename in expression
    ./include/linux/seqlock.h:149:24: error: Expected ) in function call
    ./include/linux/seqlock.h:149:24: error: got :
    ./include/linux/seqlock.h:202:24: error: typename in expression
    ./include/linux/seqlock.h:202:24: error: Expected ) in function call
    ./include/linux/seqlock.h:202:24: error: got :
    ./include/linux/seqlock.h:225:16: error: typename in expression
    ./include/linux/seqlock.h:225:16: error: Expected ) in function call
    ./include/linux/seqlock.h:225:16: error: got :
    ./include/linux/seqlock.h:313:19: error: typename in expression
    ./include/linux/seqlock.h:313:19: error: Expected ) in function call
    ./include/linux/seqlock.h:313:19: error: got :
    ./include/linux/rcupdate.h:924:31: error: typename in expression
    ./include/linux/rcupdate.h:924:31: error: Expected ) in function call
    ./include/linux/rcupdate.h:924:31: error: got :
    ./include/linux/page-flags.h:182:30: error: typename in expression
    ./include/linux/page-flags.h:182:30: error: Expected ) in function call
    ./include/linux/page-flags.h:182:30: error: got :
    ./include/linux/page-flags.h:191:16: error: typename in expression
    ./include/linux/page-flags.h:191:16: error: Expected ) in function call
    ./include/linux/page-flags.h:191:16: error: got :
    ./include/linux/mmzone.h:106:16: error: typename in expression
    ./include/linux/mmzone.h:106:16: error: Expected ) in function call
    ./include/linux/mmzone.h:106:16: error: got :
    ./include/linux/llist.h:189:16: error: typename in expression
    ./include/linux/llist.h:189:16: error: Expected ) in function call
    ./include/linux/llist.h:189:16: error: got :
    ./include/linux/percpu-refcount.h:161:22: error: typename in expression
    ./include/linux/percpu-refcount.h:161:22: error: Expected ) in function call
    ./include/linux/percpu-refcount.h:161:22: error: got :
    ./include/linux/hrtimer.h:470:19: error: typename in expression
    ./include/linux/hrtimer.h:470:19: error: Expected ) in function call
    ./include/linux/hrtimer.h:470:19: error: got :
    ./include/linux/sched.h:1420:39: error: typename in expression
    ./include/linux/sched.h:1420:39: error: Expected ) in function call
    ./include/linux/sched.h:1420:39: error: got :
    ./include/linux/sched.h:1442:34: error: typename in expression
    ./include/linux/sched.h:1442:34: error: Expected ) in function call
    ./include/linux/sched.h:1442:34: error: got :
    ./include/linux/sched.h:1867:16: error: typename in expression
    ./include/linux/sched.h:1867:16: error: Expected ) in function call
    ./include/linux/sched.h:1867:16: error: got :
    ./include/linux/pgtable.h:255:16: error: typename in expression
    ./include/linux/pgtable.h:255:16: error: Expected ) in function call
    ./include/linux/pgtable.h:255:16: error: got :
    ./include/linux/pgtable.h:1105:24: error: typename in expression
    ./include/linux/pgtable.h:1105:24: error: Expected ) in function call
    ./include/linux/pgtable.h:1105:24: error: got :
    ./include/linux/list_bl.h:74:33: error: typename in expression
    ./include/linux/list_bl.h:74:33: error: Expected ) in function call
    ./include/linux/list_bl.h:74:33: error: got :
    ./include/linux/rculist_bl.h:24:33: error: typename in expression
    ./include/linux/rculist_bl.h:24:33: error: Expected ) in function call
    ./include/linux/rculist_bl.h:24:33: error: got :
    ./include/linux/dcache.h:534:16: error: typename in expression
    ./include/linux/dcache.h:534:16: error: Expected ) in function call
    ./include/linux/dcache.h:534:16: error: got :
    ./include/linux/xarray.h:1164:16: error: typename in expression
    ./include/linux/xarray.h:1164:16: error: Expected ) in function call
    ./include/linux/xarray.h:1164:16: error: got :
    ./include/linux/xarray.h:1180:16: error: typename in expression
    ./include/linux/xarray.h:1180:16: error: Expected ) in function call
    ./include/linux/xarray.h:1180:16: error: got :
    ./include/linux/xarray.h:1197:16: error: typename in expression
    ./include/linux/xarray.h:1197:16: error: Expected ) in function call
    ./include/linux/xarray.h:1197:16: error: got :
    ./include/linux/radix-tree.h:176:16: error: typename in expression
    ./include/linux/radix-tree.h:176:16: error: Expected ) in function call
    ./include/linux/radix-tree.h:176:16: error: got :
    ./include/linux/key.h:446:16: error: typename in expression
    ./include/linux/key.h:446:16: error: Expected ) in function call
    ./include/linux/key.h:446:16: error: got :
    ./include/linux/sched/signal.h:665:16: error: typename in expression
    ./include/linux/sched/signal.h:665:16: error: Expected ) in function call
    ./include/linux/sched/signal.h:665:16: error: too many errors
    ./include/linux/compiler.h:309:16: error: typename in expression
    ./include/linux/compiler.h:309:16: error: Expected ) in function call
    ./include/linux/compiler.h:309:16: error: got :
    ./arch/x86/include/asm/atomic.h:31:16: error: typename in expression
    ./arch/x86/include/asm/atomic.h:31:16: error: Expected ) in function call
    ./arch/x86/include/asm/atomic.h:31:16: error: got :
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: typename in expression
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: Expected ) in function call
    ./arch/x86/include/asm/atomic64_64.h:22:16: error: got :
    ./include/linux/atomic-arch-fallback.h:84:16: error: typename in expression
    ./include/linux/atomic-arch-fallback.h:84:16: error: Expected ) in function call
    ./include/linux/atomic-arch-fallback.h:84:16: error: got :
    ./include/linux/atomic-arch-fallback.h:1191:16: error: typename in expression
    ./include/linux/atomic-arch-fallback.h:1191:16: error: Expected ) in function call
    ./include/linux/atomic-arch-fallback.h:1191:16: error: got :
    ./include/linux/list.h:282:16: error: typename in expression
    ./include/linux/list.h:282:16: error: Expected ) in function call
    ./include/linux/list.h:282:16: error: got :
    ./include/linux/list.h:794:17: error: typename in expression
    ./include/linux/list.h:794:17: error: Expected ) in function call
    ./include/linux/list.h:794:17: error: got :
    ./include/linux/list.h:803:17: error: typename in expression
    ./include/linux/list.h:803:17: error: Expected ) in function call
    ./include/linux/list.h:803:17: error: got :
    ./include/linux/seqlock.h:129:15: error: typename in expression
    ./include/linux/seqlock.h:129:15: error: Expected ) in function call
    ./include/linux/seqlock.h:129:15: error: got :
    ./include/linux/seqlock.h:149:24: error: typename in expression
    ./include/linux/seqlock.h:149:24: error: Expected ) in function call
    ./include/linux/seqlock.h:149:24: error: got :
    ./include/linux/seqlock.h:202:24: error: typename in expression
    ./include/linux/seqlock.h:202:24: error: Expected ) in function call
    ./include/linux/seqlock.h:202:24: error: got :
    ./include/linux/seqlock.h:225:16: error: typename in expression
    ./include/linux/seqlock.h:225:16: error: Expected ) in function call
    ./include/linux/seqlock.h:225:16: error: got :
    ./include/linux/seqlock.h:313:19: error: typename in expression
    ./include/linux/seqlock.h:313:19: error: Expected ) in function call
    ./include/linux/seqlock.h:313:19: error: got :
    ./include/linux/rcupdate.h:924:31: error: typename in expression
    ./include/linux/rcupdate.h:924:31: error: Expected ) in function call
    ./include/linux/rcupdate.h:924:31: error: got :
    ./include/linux/page-flags.h:182:30: error: typename in expression
    ./include/linux/page-flags.h:182:30: error: Expected ) in function call
    ./include/linux/page-flags.h:182:30: error: got :
    ./include/linux/page-flags.h:191:16: error: typename in expression
    ./include/linux/page-flags.h:191:16: error: Expected ) in function call
    ./include/linux/page-flags.h:191:16: error: got :
    ./include/linux/mmzone.h:106:16: error: typename in expression
    ./include/linux/mmzone.h:106:16: error: Expected ) in function call
    ./include/linux/mmzone.h:106:16: error: got :
    ./include/linux/llist.h:189:16: error: typename in expression
    ./include/linux/llist.h:189:16: error: Expected ) in function call
    ./include/linux/llist.h:189:16: error: got :
    ./include/linux/percpu-refcount.h:161:22: error: typename in expression
    ./include/linux/percpu-refcount.h:161:22: error: Expected ) in function call
    ./include/linux/percpu-refcount.h:161:22: error: got :
    ./include/linux/hrtimer.h:470:19: error: typename in expression
    ./include/linux/hrtimer.h:470:19: error: Expected ) in function call
    ./include/linux/hrtimer.h:470:19: error: got :
    ./include/linux/sched.h:1420:39: error: typename in expression
    ./include/linux/sched.h:1420:39: error: Expected ) in function call
    ./include/linux/sched.h:1420:39: error: got :
    ./include/linux/sched.h:1442:34: error: typename in expression
    ./include/linux/sched.h:1442:34: error: Expected ) in function call
    ./include/linux/sched.h:1442:34: error: got :
    ./include/linux/sched.h:1867:16: error: typename in expression
    ./include/linux/sched.h:1867:16: error: Expected ) in function call
    ./include/linux/sched.h:1867:16: error: got :
    ./include/linux/pgtable.h:255:16: error: typename in expression
    ./include/linux/pgtable.h:255:16: error: Expected ) in function call
    ./include/linux/pgtable.h:255:16: error: got :
    ./include/linux/pgtable.h:1105:24: error: typename in expression
    ./include/linux/pgtable.h:1105:24: error: Expected ) in function call
    ./include/linux/pgtable.h:1105:24: error: got :
    ./include/linux/list_bl.h:74:33: error: typename in expression
    ./include/linux/list_bl.h:74:33: error: Expected ) in function call
    ./include/linux/list_bl.h:74:33: error: got :
    ./include/linux/rculist_bl.h:24:33: error: typename in expression
    ./include/linux/rculist_bl.h:24:33: error: Expected ) in function call
    ./include/linux/rculist_bl.h:24:33: error: got :
    ./include/linux/dcache.h:534:16: error: typename in expression
    ./include/linux/dcache.h:534:16: error: Expected ) in function call
    ./include/linux/dcache.h:534:16: error: got :
    ./include/linux/xarray.h:1164:16: error: typename in expression
    ./include/linux/xarray.h:1164:16: error: Expected ) in function call
    ./include/linux/xarray.h:1164:16: error: got :
    ./include/linux/xarray.h:1180:16: error: typename in expression
    ./include/linux/xarray.h:1180:16: error: Expected ) in function call
    ./include/linux/xarray.h:1180:16: error: got :
    ./include/linux/xarray.h:1197:16: error: typename in expression
    ./include/linux/xarray.h:1197:16: error: Expected ) in function call
    ./include/linux/xarray.h:1197:16: error: got :
    ./include/linux/radix-tree.h:176:16: error: typename in expression
    ./include/linux/radix-tree.h:176:16: error: Expected ) in function call
    ./include/linux/radix-tree.h:176:16: error: got :
    ./include/linux/key.h:446:16: error: typename in expression
    ./include/linux/key.h:446:16: error: Expected ) in function call
    ./include/linux/key.h:446:16: error: got :
    ./include/linux/sched/signal.h:665:16: error: typename in expression
    ./include/linux/sched/signal.h:665:16: error: Expected ) in function call
    ./include/linux/sched/signal.h:665:16: error: too many errors
    Segmentation fault
    make[3]: *** [scripts/Makefile.build:281: /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv/bat_iv_ogm.o] Error 139
    make[2]: *** [scripts/Makefile.build:497: /home/build_test/build_env/tmp.Iyy1GWhfQ4/net/batman-adv] Error 2
    make[1]: *** [Makefile:1756: /home/build_test/build_env/tmp.Iyy1GWhfQ4] Error 2
    make: *** [Makefile:74: all] Error 2
master: unused_symbols linux-5.8 cfg: BLA=n DAT=y DEBUGFS=n DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=y SYSFS=y
---------------------------------------------------------------------------
batadv_algo_dump
    batadv_algo_init
    batadv_algo_register
    batadv_algo_select
    batadv_routing_algo
master: unused_symbols linux-5.8 cfg: BLA=y DAT=n DEBUGFS=y DEBUG=y TRACING=n NC=n MCAST=y BATMAN_V=n SYSFS=y
---------------------------------------------------------------------------
batadv_algo_dump
    batadv_algo_init
    batadv_algo_register
    batadv_algo_select
    batadv_algo_seq_print_text
    batadv_routing_algo
Statistics
==========
maint
-----
Failed tests:                36
Started build tests:        117
Tested Linux versions:       32
Tested configs:             103
master
------
Failed tests:                37
Started build tests:        114
Tested Linux versions:       31
Tested configs:             104

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Build check errors found: 2020-08-04