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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-03-30 14:04:53 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-03-30 14:04:53 +1100 |
| commit | 9ff9a26b786c35ee8d2a66222924a807ec851a9f (patch) | |
| tree | db432a17bccca1ca2c16907f0ee83ac449ed4012 /arch/sh/include/asm/cmpxchg-llsc.h | |
| parent | 0a3108beea9143225119d5e7c72a8e2c64f3eb7d (diff) | |
| parent | 0d34fb8e93ceba7b6dad0062dbb4a0813bacd75b (diff) | |
| download | op-kernel-dev-9ff9a26b786c35ee8d2a66222924a807ec851a9f.zip op-kernel-dev-9ff9a26b786c35ee8d2a66222924a807ec851a9f.tar.gz | |
Merge commit 'origin/master' into next
Manual merge of:
arch/powerpc/include/asm/elf.h
drivers/i2c/busses/i2c-mpc.c
Diffstat (limited to 'arch/sh/include/asm/cmpxchg-llsc.h')
| -rw-r--r-- | arch/sh/include/asm/cmpxchg-llsc.h | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/arch/sh/include/asm/cmpxchg-llsc.h b/arch/sh/include/asm/cmpxchg-llsc.h index aee3bf2..0fac3da 100644 --- a/arch/sh/include/asm/cmpxchg-llsc.h +++ b/arch/sh/include/asm/cmpxchg-llsc.h @@ -8,14 +8,14 @@ static inline unsigned long xchg_u32(volatile u32 *m, unsigned long val) __asm__ __volatile__ ( "1: \n\t" - "movli.l @%1, %0 ! xchg_u32 \n\t" - "mov %0, %2 \n\t" - "mov %4, %0 \n\t" - "movco.l %0, @%1 \n\t" + "movli.l @%2, %0 ! xchg_u32 \n\t" + "mov %0, %1 \n\t" + "mov %3, %0 \n\t" + "movco.l %0, @%2 \n\t" "bf 1b \n\t" "synco \n\t" - : "=&z"(tmp), "=r" (m), "=&r" (retval) - : "1" (m), "r" (val) + : "=&z"(tmp), "=&r" (retval) + : "r" (m), "r" (val) : "t", "memory" ); @@ -29,14 +29,14 @@ static inline unsigned long xchg_u8(volatile u8 *m, unsigned long val) __asm__ __volatile__ ( "1: \n\t" - "movli.l @%1, %0 ! xchg_u8 \n\t" - "mov %0, %2 \n\t" - "mov %4, %0 \n\t" - "movco.l %0, @%1 \n\t" + "movli.l @%2, %0 ! xchg_u8 \n\t" + "mov %0, %1 \n\t" + "mov %3, %0 \n\t" + "movco.l %0, @%2 \n\t" "bf 1b \n\t" "synco \n\t" - : "=&z"(tmp), "=r" (m), "=&r" (retval) - : "1" (m), "r" (val & 0xff) + : "=&z"(tmp), "=&r" (retval) + : "r" (m), "r" (val & 0xff) : "t", "memory" ); @@ -51,17 +51,17 @@ __cmpxchg_u32(volatile int *m, unsigned long old, unsigned long new) __asm__ __volatile__ ( "1: \n\t" - "movli.l @%1, %0 ! __cmpxchg_u32 \n\t" - "mov %0, %2 \n\t" - "cmp/eq %2, %4 \n\t" + "movli.l @%2, %0 ! __cmpxchg_u32 \n\t" + "mov %0, %1 \n\t" + "cmp/eq %1, %3 \n\t" "bf 2f \n\t" - "mov %5, %0 \n\t" + "mov %3, %0 \n\t" "2: \n\t" - "movco.l %0, @%1 \n\t" + "movco.l %0, @%2 \n\t" "bf 1b \n\t" "synco \n\t" - : "=&z" (tmp), "=r" (m), "=&r" (retval) - : "1" (m), "r" (old), "r" (new) + : "=&z" (tmp), "=&r" (retval) + : "r" (m), "r" (old), "r" (new) : "t", "memory" ); |
