diff options
| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-08-24 18:32:49 +0200 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-09-07 22:24:27 +0200 |
| commit | 256ec489f1c7726f0db9ffee88ba7cdc317806cd (patch) | |
| tree | c144af757fa94627e5c0cd765da9e31d02af5f8a /arch/mips/kernel/syscall.c | |
| parent | 886ee1363a3ad2b890959f07cffe8d91d995b93a (diff) | |
MIPS: Convert R10000_LLSC_WAR info a config option
Use a new config option to enabel R1000_LLSC workaound and remove
define from different war.h files.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/kernel/syscall.c')
| -rw-r--r-- | arch/mips/kernel/syscall.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index c333e5788664..2afa3eef486a 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -106,7 +106,7 @@ static inline int mips_atomic_set(unsigned long addr, unsigned long new) if (unlikely(!access_ok((const void __user *)addr, 4))) return -EINVAL; - if (cpu_has_llsc && R10000_LLSC_WAR) { + if (cpu_has_llsc && IS_ENABLED(CONFIG_WAR_R10000_LLSC)) { __asm__ __volatile__ ( " .set push \n" " .set arch=r4000 \n" |