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authorTom Rini <trini@ti.com>2013-09-20 14:06:10 -0400
committerTom Rini <trini@ti.com>2013-09-20 14:06:10 -0400
commitd0b961684eb5757211e9463f5f24c3175e453798 (patch)
tree8983f37db54071f95c39be404e48b7116b808fda /include/common.h
parent03c1bb242548e4e9d267d784861ccd69a1887aa0 (diff)
parent2c011847c129491084a19c753a039a3441b7dce4 (diff)
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Merge branch 'master' of git://git.denx.de/u-boot-mmc
Diffstat (limited to 'include/common.h')
-rw-r--r--include/common.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/common.h b/include/common.h
index 6aa2398..0d40fab 100644
--- a/include/common.h
+++ b/include/common.h
@@ -1015,10 +1015,10 @@ static inline phys_addr_t map_to_sysmem(void *ptr)
* of a function scoped static buffer. It can not be used to create a cache
* line aligned global buffer.
*/
-#define PAD_COUNT(s, pad) ((s - 1) / pad + 1)
+#define PAD_COUNT(s, pad) (((s) - 1) / (pad) + 1)
#define PAD_SIZE(s, pad) (PAD_COUNT(s, pad) * pad)
#define ALLOC_ALIGN_BUFFER_PAD(type, name, size, align, pad) \
- char __##name[ROUND(PAD_SIZE(size * sizeof(type), pad), align) \
+ char __##name[ROUND(PAD_SIZE((size) * sizeof(type), pad), align) \
+ (align - 1)]; \
\
type *name = (type *) ALIGN((uintptr_t)__##name, align)