The function device_create_drvdata was renamed to device_create in linux v2.6.26-5782-g4e10673. Until v2.6.27-4446-g7fb6b5d there was a compatibility define in include/linux/device.h which is removed in linux 2.6.28-rc1.
Signed-off-by: Sven Eckelmann sven.eckelmann@gmx.de --- batman-adv-kernelland/batman-core/compat.h | 11 ++++++++++- batman-adv-kernelland/batman-core/device.c | 2 +- batman/linux/modules/compat26.h | 12 +++++++++++- batman/linux/modules/gateway.c | 2 +- 4 files changed, 23 insertions(+), 4 deletions(-)
diff --git a/batman-adv-kernelland/batman-core/compat.h b/batman-adv-kernelland/batman-core/compat.h index 5f58f8f..33deec6 100644 --- a/batman-adv-kernelland/batman-core/compat.h +++ b/batman-adv-kernelland/batman-core/compat.h @@ -38,10 +38,19 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)
-#define device_create_drvdata(_cls, _parent, _devt, _device, _fmt) \ +#define device_create(_cls, _parent, _devt, _device, _fmt) \ class_device_create(_cls, _parent, _devt, _device, _fmt)
#define device_destroy(_cls, _device) \ class_device_destroy(_cls, _device)
+#else + +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 27) + +#define device_create(_cls, _parent, _devt, _device, _fmt) \ + device_create_drvdata(_cls, _parent, _devt, _device, _fmt) + +#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 27) */ + #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26) */ diff --git a/batman-adv-kernelland/batman-core/device.c b/batman-adv-kernelland/batman-core/device.c index c401634..028cf7d 100644 --- a/batman-adv-kernelland/batman-core/device.c +++ b/batman-adv-kernelland/batman-core/device.c @@ -83,7 +83,7 @@ void bat_device_setup(void) debug_log(LOG_TYPE_WARN, "Could not register class 'batman-adv' \n"); return; } else { - device_create_drvdata(batman_class, NULL, MKDEV(tmp_major, 0), NULL, "batman-adv"); + device_create(batman_class, NULL, MKDEV(tmp_major, 0), NULL, "batman-adv"); } #endif
diff --git a/batman/linux/modules/compat26.h b/batman/linux/modules/compat26.h index f1fdc67..3ddbe0a 100644 --- a/batman/linux/modules/compat26.h +++ b/batman/linux/modules/compat26.h @@ -34,6 +34,7 @@ static inline struct iphdr *ip_hdr(const struct sk_buff *skb)
#endif /* KERNEL_VERSION(2, 6, 22) */
+ #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19)
static inline int kernel_bind(struct socket *sock, struct sockaddr *addr, int addrlen) @@ -43,12 +44,21 @@ static inline int kernel_bind(struct socket *sock, struct sockaddr *addr, int ad
#endif /* KERNEL_VERSION(2, 6, 19) */
+ #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26)
-#define device_create_drvdata \ +#define device_create \ class_device_create
#define device_destroy \ class_device_destroy +#else + +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27) + +#define device_create \ + device_create_drvdata + +#endif /* KERNEL_VERSION(2,6,27) */
#endif /* KERNEL_VERSION(2,6,26) */ diff --git a/batman/linux/modules/gateway.c b/batman/linux/modules/gateway.c index fcf4dd2..b1b346c 100644 --- a/batman/linux/modules/gateway.c +++ b/batman/linux/modules/gateway.c @@ -91,7 +91,7 @@ int init_module() if ( IS_ERR( batman_class ) ) DBG( "could not register class 'batgat'" ); else - device_create_drvdata(batman_class, NULL, MKDEV(Major, 0), NULL, "batgat"); + device_create(batman_class, NULL, MKDEV(Major, 0), NULL, "batgat");
DBG( "batgat loaded %s", strlen(REVISION_VERSION) > 3 ? REVISION_VERSION : "" );