diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 18:50:17 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 18:50:17 +0200 |
| commit | 94ecd224c940830e2f2724c3860eb7fb74c15d31 (patch) | |
| tree | b3940834bc26796af862acf1a24810a2d0d865c9 /arch/sh/include/asm/system.h | |
| parent | sh64: Build in support for generic stacktrace ops. (diff) | |
| download | linux-94ecd224c940830e2f2724c3860eb7fb74c15d31.tar.xz linux-94ecd224c940830e2f2724c3860eb7fb74c15d31.zip | |
sh: Fix up the SH-5 build with caches enabled.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include/asm/system.h')
| -rw-r--r-- | arch/sh/include/asm/system.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h index ab79e1f4fbe0..bf7c4cbde372 100644 --- a/arch/sh/include/asm/system.h +++ b/arch/sh/include/asm/system.h @@ -14,18 +14,6 @@ #define AT_VECTOR_SIZE_ARCH 5 /* entries in ARCH_DLINFO */ -#if defined(CONFIG_CPU_SH4A) || defined(CONFIG_CPU_SH5) -#define __icbi() \ -{ \ - unsigned long __addr; \ - __addr = 0xa8000000; \ - __asm__ __volatile__( \ - "icbi %0\n\t" \ - : /* no output */ \ - : "m" (__m(__addr))); \ -} -#endif - /* * A brief note on ctrl_barrier(), the control register write barrier. * @@ -44,7 +32,7 @@ #define mb() __asm__ __volatile__ ("synco": : :"memory") #define rmb() mb() #define wmb() __asm__ __volatile__ ("synco": : :"memory") -#define ctrl_barrier() __icbi() +#define ctrl_barrier() __icbi(0xa8000000) #define read_barrier_depends() do { } while(0) #else #define mb() __asm__ __volatile__ ("": : :"memory") |