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| author | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 02:25:05 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 20:07:49 +0200 |
| commit | f1e39a4a616cd9981a9decfd5332fd07a01abb8b (patch) | |
| tree | 555e0c78611bb30cef2caca1ae1b5043a9999290 /arch/mips/kernel/traps.c | |
| parent | f4c6b6bc5a4fc8d607f2d89369008c85a3a12a8b (diff) | |
| download | blackbird-op-linux-f1e39a4a616cd9981a9decfd5332fd07a01abb8b.tar.gz blackbird-op-linux-f1e39a4a616cd9981a9decfd5332fd07a01abb8b.zip | |
MIPS: Rewrite sysmips(MIPS_ATOMIC_SET, ...) in C with inline assembler
This way it doesn't have to use CONFIG_CPU_HAS_LLSC anymore.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/traps.c')
| -rw-r--r-- | arch/mips/kernel/traps.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 08f1edf355e8..0a18b4c62afb 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -466,9 +466,8 @@ asmlinkage void do_be(struct pt_regs *regs) * The ll_bit is cleared by r*_switch.S */ -unsigned long ll_bit; - -static struct task_struct *ll_task = NULL; +unsigned int ll_bit; +struct task_struct *ll_task; static inline int simulate_ll(struct pt_regs *regs, unsigned int opcode) { |
