From 33202349eff1f90a593924a61291e5466306ab8e Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 29 Jan 2008 10:14:56 +0000 Subject: [PATCH] [MIPS] Remove useless S-cache flushes. Signed-off-by: Ralf Baechle --- arch/mips/mm/c-r4k.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index d526899b037c..c91b59680695 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -468,8 +468,6 @@ static inline void local_r4k_flush_cache_page(void *args) if (cpu_has_dc_aliases || (exec && !cpu_has_ic_fills_f_dc)) { r4k_blast_dcache_page(addr); - if (exec && !cpu_icache_snoops_remote_store) - r4k_blast_scache_page(addr); } if (exec) { if (vaddr && cpu_has_vtag_icache && mm == current->active_mm) { @@ -533,13 +531,6 @@ static inline void local_r4k_flush_icache_range(void *args) R4600_HIT_CACHEOP_WAR_IMPL; protected_blast_dcache_range(start, end); } - - if (!cpu_icache_snoops_remote_store && scache_size) { - if (end - start > scache_size) - r4k_blast_scache(); - else - protected_blast_scache_range(start, end); - } } if (end - start > icache_size) -- GitLab