This will be used to store the return value of readl().
Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---
arch/arm/mach-uniphier/memconf/memconf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-uniphier/memconf/memconf.c
b/arch/arm/mach-uniphier/memconf/memconf.c
index 3d4b504..2a77f32 100644
--- a/arch/arm/mach-uniphier/memconf/memconf.c
+++ b/arch/arm/mach-uniphier/memconf/memconf.c
@@ -14,7 +14,7 @@
int memconf_init(const struct uniphier_board_data *bd)
{
- u32 tmp = 0;
+ u32 tmp;
unsigned long size_per_word;
tmp = readl(SG_MEMCONF);
--
2.7.4
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