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Commit 94aef0fe authored by YueHaibing's avatar YueHaibing Committed by Greg Kroah-Hartman
Browse files

powerpc/pmac/smp: Drop unnecessary volatile qualifier 



commit a4037d1f1fc4e92b69d7196d4568c33078d465ea upstream.

core99_l2_cache/core99_l3_cache do not need to be marked as volatile,
remove it.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200303085604.24952-1-yuehaibing@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b29a10fd

arch/powerpc/platforms/powermac/smp.c

+2 −2
Original line number Diff line number Diff line
@@ -664,8 +664,8 @@ static void core99_init_caches(int cpu) 
{

#ifndef CONFIG_PPC64

	/* L2 and L3 cache settings to pass from CPU0 to CPU1 on G4 cpus */

	volatile static long int core99_l2_cache;

	volatile static long int core99_l3_cache;

	static long int core99_l2_cache;

	static long int core99_l3_cache;



	if (!cpu_has_feature(CPU_FTR_L2CR))

		return;