diff options
Diffstat (limited to 'arch/arm/mach-shmobile')
| -rw-r--r-- | arch/arm/mach-shmobile/sleep-sh7372.S | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/arm/mach-shmobile/sleep-sh7372.S b/arch/arm/mach-shmobile/sleep-sh7372.S index 1d564674451..a9df53b69ab 100644 --- a/arch/arm/mach-shmobile/sleep-sh7372.S +++ b/arch/arm/mach-shmobile/sleep-sh7372.S @@ -59,17 +59,19 @@ sh7372_do_idle_sysc: mcr p15, 0, r0, c1, c0, 0 isb + /* + * Clean and invalidate data cache again. + */ + ldr r1, kernel_flush + blx r1 + /* disable L2 cache in the aux control register */ mrc p15, 0, r10, c1, c0, 1 bic r10, r10, #2 mcr p15, 0, r10, c1, c0, 1 + isb /* - * Invalidate data cache again. - */ - ldr r1, kernel_flush - blx r1 - /* * The kernel doesn't interwork: v7_flush_dcache_all in particluar will * always return in Thumb state when CONFIG_THUMB2_KERNEL is enabled. * This sequence switches back to ARM. Note that .align may insert a |