microblaze: Do not check use_dcache
authorMichal Simek <monstr@monstr.eu>
Tue, 21 Apr 2009 12:07:00 +0000 (14:07 +0200)
committerMichal Simek <monstr@monstr.eu>
Thu, 23 Apr 2009 14:27:31 +0000 (16:27 +0200)
It is not necessary to check cpuinfo.use_dcache because
this checking is done in function which call that functions

Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/kernel/cpu/cache.c

index be9fecca4f9164445361eb6d9ecfd2b74b3fddf3..af866a4501256a4028b0daa99c92ff40a8b40e69 100644 (file)
@@ -100,7 +100,6 @@ void _enable_dcache(void)
 
 void _disable_dcache(void)
 {
-       if (cpuinfo.use_dcache) {
 #if CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR
                __asm__ __volatile__ ("                                 \
                                msrclr  r0, %0;                         \
@@ -119,12 +118,10 @@ void _disable_dcache(void)
                                : "i" (MSR_DCE)                 \
                                : "memory", "r12");
 #endif
-       }
 }
 
 void _invalidate_dcache(unsigned int addr)
 {
-       if (cpuinfo.use_dcache)
                __asm__ __volatile__ ("                                 \
                                wdc     %0, r0"                         \
                                :                                       \