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authorTiezhu Yang <yangtiezhu@loongson.cn>2020-11-19 10:53:00 +0300
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2020-11-19 15:28:58 +0300
commit6ce91ba8589ab08143939f9d6a58993e36773e75 (patch)
tree8cec96f9590678de623941288ca5de249ff95d9b
parent0df162e1377a585ced8adb932f7d6e4164e91ccf (diff)
downloadlinux-6ce91ba8589ab08143939f9d6a58993e36773e75.tar.xz
MIPS: Remove cpu_has_6k_cache and cpu_has_8k_cache in cpu_cache_init()
Since commit 02cf2119684e ("Cleanup the mess in cpu_cache_init."), cpu_has_6k_cache and cpu_has_8k_cache have no user, r6k_cache_init() and r8k_cache_init() are not defined for over 15 years, just remove them. Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
-rw-r--r--arch/mips/include/asm/cpu-features.h2
-rw-r--r--arch/mips/mm/cache.c10
2 files changed, 0 insertions, 12 deletions
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h
index f2e216eef7da..336e02b3b3ce 100644
--- a/arch/mips/include/asm/cpu-features.h
+++ b/arch/mips/include/asm/cpu-features.h
@@ -115,8 +115,6 @@
#ifndef cpu_has_3k_cache
#define cpu_has_3k_cache __isa_lt_and_opt(1, MIPS_CPU_3K_CACHE)
#endif
-#define cpu_has_6k_cache 0
-#define cpu_has_8k_cache 0
#ifndef cpu_has_4k_cache
#define cpu_has_4k_cache __isa_ge_or_opt(1, MIPS_CPU_4K_CACHE)
#endif
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 36bcf4e955e8..23b16bfd97b2 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -188,21 +188,11 @@ void cpu_cache_init(void)
r3k_cache_init();
}
- if (cpu_has_6k_cache) {
- extern void __weak r6k_cache_init(void);
-
- r6k_cache_init();
- }
if (cpu_has_4k_cache) {
extern void __weak r4k_cache_init(void);
r4k_cache_init();
}
- if (cpu_has_8k_cache) {
- extern void __weak r8k_cache_init(void);
-
- r8k_cache_init();
- }
if (cpu_has_tx39_cache) {
extern void __weak tx39_cache_init(void);