Commit 76d46a1e authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc: Remove flush_instruction_cache() on 8xx 



flush_instruction_cache() is never used on 8xx, remove it.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/245cabd8f291facac8c8c5fd370e361a69e02860.1597384145.git.christophe.leroy@csgroup.eu
parent 6b1992bc

arch/powerpc/mm/nohash/8xx.c

+0 −7
Original line number Diff line number Diff line
@@ -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)

{

CRA Git | Maintained and supported by SUSTech CRA and CCSE