path: root/lib/dma-debug.c
diff options
authorJoerg Roedel <joerg.roedel@amd.com>2009-10-29 16:25:50 +0100
committerJoerg Roedel <joerg.roedel@amd.com>2009-10-29 16:25:50 +0100
commit59a40e70458341b35d123b60aca416a1d97ebbe3 (patch)
treee83d2943e4e4a8203892464f0926d24183c0c715 /lib/dma-debug.c
parent161291396e76e0832c08f617eb9bd364d1648148 (diff)
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>
Diffstat (limited to 'lib/dma-debug.c')
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 58a9f9fc609a..ce6b7eabf674 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 &&