From: Wu Zhangjin <wuzhangjin@xxxxxxxxx>
The commit "MIPS: Fixup and cleanup of TO_PHYS(), TO_CAC(), TO_UNCAC()"
has provided a TO_UNCAC() for 32bit kernel, so, we can share the same
code between 32bit and 64bit kernel in set_uncached_handler().
Signed-off-by: Wu Zhangjin <wuzhangjin@xxxxxxxxx>
---
arch/mips/kernel/traps.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 1a4dd65..fb8cd40 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -1557,12 +1557,7 @@ static char panic_null_cerr[] __cpuinitdata =
void __cpuinit set_uncached_handler(unsigned long offset, void *addr,
unsigned long size)
{
-#ifdef CONFIG_32BIT
- unsigned long uncached_ebase = KSEG1ADDR(ebase);
-#endif
-#ifdef CONFIG_64BIT
unsigned long uncached_ebase = TO_UNCAC(ebase);
-#endif
if (!addr)
panic(panic_null_cerr);
--
1.7.0
