diff options
| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-08-24 19:32:45 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-09-07 23:23:48 +0300 |
| commit | 44def3426e4ac5a2dbdb5c8304397f4daa38eb2f (patch) | |
| tree | 365e80bb0639308afa9500270f69b83fdd6f0d3b /arch/mips/mm/c-r4k.c | |
| parent | 5e5b6527128cea50f12a7064bf61b130b3a2739a (diff) | |
| download | linux-44def3426e4ac5a2dbdb5c8304397f4daa38eb2f.tar.xz | |
MIPS: Convert R4600_V2_HIT_CACHEOP into a config option
Use a new config option to enable R4600 V2 cacheop hit workaround
and remove define from different war.h files.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/mm/c-r4k.c')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 814a295a2df2..df09a3653c4f 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -130,7 +130,8 @@ struct bcache_ops *bcops = &no_sc_ops; #define R4600_HIT_CACHEOP_WAR_IMPL \ do { \ - if (R4600_V2_HIT_CACHEOP_WAR && cpu_is_r4600_v2_x()) \ + if (IS_ENABLED(CONFIG_WAR_R4600_V2_HIT_CACHEOP) && \ + cpu_is_r4600_v2_x()) \ *(volatile unsigned long *)CKSEG1; \ if (IS_ENABLED(CONFIG_WAR_R4600_V1_HIT_CACHEOP)) \ __asm__ __volatile__("nop;nop;nop;nop"); \ |