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| author | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-01-25 17:57:28 +0100 |
|---|---|---|
| committer | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-02-08 11:06:36 +0100 |
| commit | ea0af95b1c7e17541365b555a43f5e8d51ef3dff (patch) | |
| tree | 4240ba2fb23239520279ec4539bbf2192e9b3ae5 /arch/cris/arch-v32/lib | |
| parent | CRIS v32: Move hw_settings.S to machine specific directories for ETRAX FS and... (diff) | |
| download | linux-ea0af95b1c7e17541365b555a43f5e8d51ef3dff.tar.xz linux-ea0af95b1c7e17541365b555a43f5e8d51ef3dff.zip | |
CRIS v32: Change lib/spinlock.S to use byte operations instead of dwords.
Diffstat (limited to 'arch/cris/arch-v32/lib')
| -rw-r--r-- | arch/cris/arch-v32/lib/spinlock.S | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/cris/arch-v32/lib/spinlock.S b/arch/cris/arch-v32/lib/spinlock.S index 2437ae7f6ed2..79087ef59a1c 100644 --- a/arch/cris/arch-v32/lib/spinlock.S +++ b/arch/cris/arch-v32/lib/spinlock.S @@ -12,11 +12,11 @@ cris_spin_lock: clearf p -1: test.d [$r10] +1: test.b [$r10] beq 1b clearf p ax - clear.d [$r10] + clear.b [$r10] bcs 1b clearf p ret @@ -24,10 +24,10 @@ cris_spin_lock: cris_spin_trylock: clearf p -1: move.d [$r10], $r11 +1: move.b [$r10], $r11 ax - clear.d [$r10] + clear.b [$r10] bcs 1b clearf p ret - move.d $r11,$r10 + movu.b $r11,$r10 |