ARM: CSR: PM: use outer_resume to resume L2 cache

now we move l2x0 resume to Linux from bootloader since l2x0 already has
resume support in core.

Signed-off-by: Barry Song <Baohua.Song@csr.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/mach-prima2/pm.c b/arch/arm/mach-prima2/pm.c
index 0ba39f3e16ba..cb53160f6c5d 100644
--- a/arch/arm/mach-prima2/pm.c
+++ b/arch/arm/mach-prima2/pm.c
@@ -71,6 +71,7 @@ static int sirfsoc_pm_enter(suspend_state_t state)
                 outer_disable();
                 /* go zzz */
                 cpu_suspend(0, sirfsoc_finish_suspend);
+                outer_resume();
                 break;
         default:
                 return -EINVAL;