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authorJoe Perches <joe@perches.com>2015-03-30 16:46:05 -0700
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2015-04-15 12:23:48 +0200
commit1c6e4b1811bffc6b0520310f6d8a6b4ec760fdbc (patch)
tree1e95e298812790c9a1e28780b15e0c4df390a1f5 /arch/s390
parentbb0fd7ab0986105765d11baa82e619c618a235aa (diff)
downloadlinux-1c6e4b1811bffc6b0520310f6d8a6b4ec760fdbc.tar.bz2
s390: Use bool function return values of true/false not 1/0
Use the normal return values for bool functions Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/include/asm/dma-mapping.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h
index 709955ddaa4d..9d395961e713 100644
--- a/arch/s390/include/asm/dma-mapping.h
+++ b/arch/s390/include/asm/dma-mapping.h
@@ -42,7 +42,7 @@ static inline int dma_supported(struct device *dev, u64 mask)
static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
{
if (!dev->dma_mask)
- return 0;
+ return false;
return addr + size - 1 <= *dev->dma_mask;
}