diff options
| -rw-r--r-- | arch/sh/kernel/cpu/init.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c index ad9dfff9427..89b4b76c0d7 100644 --- a/arch/sh/kernel/cpu/init.c +++ b/arch/sh/kernel/cpu/init.c @@ -75,16 +75,11 @@ static void __init expmask_init(void) /* * Future proofing. * - * Disable support for slottable sleep instruction - * and non-nop instructions in the rte delay slot. + * Disable support for slottable sleep instruction, non-nop + * instructions in the rte delay slot, and associative writes to + * the memory-mapped cache array. */ - expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP); - - /* - * Enable associative writes to the memory-mapped cache array - * until the cache flush ops have been rewritten. - */ - expmask |= EXPMASK_MMCAW; + expmask &= ~(EXPMASK_RTEDS | EXPMASK_BRDSSLP | EXPMASK_MMCAW); __raw_writel(expmask, EXPMASK); ctrl_barrier(); |