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Subject[PATCH 3/4] dma-debug: Fix compile warning with PAE enabled
Date
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>
---
lib/dma-debug.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
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 &&
--
1.6.5



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