security: pfe: Disable clocks for crypto engine
Even if invalidate key scm call is failed crypto
engine clocks should be disabled as fresh set key
call will any way enable clocks again. This will
also help in power savings.
Change-Id: I640150228112a3d36f49cb52a7de0df6cc6a4662
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>
diff --git a/security/pfe/pfk_ice.c b/security/pfe/pfk_ice.c
index e1d0100..a86042c 100644
--- a/security/pfe/pfk_ice.c
+++ b/security/pfe/pfk_ice.c
@@ -138,9 +138,10 @@
if (ret1)
pr_err("%s: Invalidate Key Error: %d\n", __func__,
ret1);
- goto out;
}
- ret = qcom_ice_setup_ice_hw((const char *)s_type, false);
+ ret1 = qcom_ice_setup_ice_hw((const char *)s_type, false);
+ if (ret1)
+ pr_err("%s: Error %d disabling clocks\n", __func__, ret1);
out:
return ret;