Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Christophe Leroy <> | Subject | [PATCH 3/5] powerpc: Remove flush_instruction_cache() on 8xx | Date | Thu, 13 Aug 2020 10:12:02 +0000 (UTC) |
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flush_instruction_cache() is never used on 8xx, remove it.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- arch/powerpc/mm/nohash/8xx.c | 7 ------- 1 file changed, 7 deletions(-)
diff --git a/arch/powerpc/mm/nohash/8xx.c b/arch/powerpc/mm/nohash/8xx.c index d2b37146ae6c..231ca95f9ffb 100644 --- a/arch/powerpc/mm/nohash/8xx.c +++ b/arch/powerpc/mm/nohash/8xx.c @@ -244,13 +244,6 @@ void set_context(unsigned long id, pgd_t *pgd) mb(); } -void flush_instruction_cache(void) -{ - isync(); - mtspr(SPRN_IC_CST, IDC_INVALL); - isync(); -} - #ifdef CONFIG_PPC_KUEP void __init setup_kuep(bool disabled) { -- 2.25.0
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