[PATCH] PM / Domain: remove conditional from error case

[Viresh Kumar]

There is no point running the conditional 'if' statement if the genpd
isn't present.

Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org>
---
 drivers/base/power/domain.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 202effbebfd1..03dd7a61f08a 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1789,12 +1789,12 @@ int of_genpd_add_provider_simple(struct device_node *np,
 
        mutex_lock(&gpd_list_lock);
 
-       if (pm_genpd_present(genpd))
+       if (pm_genpd_present(genpd)) {
                ret = genpd_add_provider(np, genpd_xlate_simple, genpd);
-
-       if (!ret) {
-               genpd->provider = &np->fwnode;
-               genpd->has_provider = true;
+               if (!ret) {
+                       genpd->provider = &np->fwnode;
+                       genpd->has_provider = true;
+               }
        }
 
        mutex_unlock(&gpd_list_lock);
-- 
2.12.0.432.g71c3a4f4ba37