The following commit has been merged in the linux branch: commit 59a40e70458341b35d123b60aca416a1d97ebbe3 Author: Joerg Roedel joerg.roedel@amd.com Date: Thu Oct 29 16:25:50 2009 +0100
dma-debug: Fix compile warning with PAE enabled
When PAE is enabled in the kernel configuration the size of phys_addr_t differs from the size of a void pointer. The gcc prints a warning about that in dma-debug code. This patch fixes the warning by converting the output to unsigned long long instead of a pointer.
Signed-off-by: Joerg Roedel joerg.roedel@amd.com
diff --git a/lib/dma-debug.c b/lib/dma-debug.c index 58a9f9f..ce6b7ea 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -819,9 +819,11 @@ static void check_unmap(struct dma_debug_entry *ref) err_printk(ref->dev, entry, "DMA-API: device driver frees " "DMA memory with different CPU address " "[device address=0x%016llx] [size=%llu bytes] " - "[cpu alloc address=%p] [cpu free address=%p]", + "[cpu alloc address=0x%016llx] " + "[cpu free address=0x%016llx]", ref->dev_addr, ref->size, - (void *)entry->paddr, (void *)ref->paddr); + (unsigned long long)entry->paddr, + (unsigned long long)ref->paddr); }
if (ref->sg_call_ents && ref->type == dma_debug_sg &&