[PATCH v4 2/9] staging: media: atomisp: balance braces around if...else block

[Deepak R Varma <drv@xxxxxxxxx>]

Balance braces around the if else blocks as per the code style guidelines.
Add braces to branches where it is missing. Resolves checkpatch script
CHECK / WARNING feedback messages.

Signed-off-by: Deepak R Varma <drv@xxxxxxxxx>
---

Changes since v3:
   - Split this patch into patch 2 and 3.
   - patch 2 now only adds missing braces.
   - Removing unwanted braces is moved into patch 3 
Changes since v2:
   - None.
Changes since v1:
   - None.


 drivers/staging/media/atomisp/i2c/atomisp-gc0310.c  | 4 ++--
 drivers/staging/media/atomisp/i2c/atomisp-gc2235.c  | 4 ++--
 drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c | 4 ++--
 drivers/staging/media/atomisp/i2c/atomisp-ov2722.c  | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
index 6be3ee1d93a5..d68a2bcc9ae1 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
@@ -872,9 +872,9 @@ static int gc0310_s_power(struct v4l2_subdev *sd, int on)
 {
 	int ret;
 
-	if (on == 0)
+	if (on == 0) {
 		return power_down(sd);
-	else {
+	} else {
 		ret = power_up(sd);
 		if (!ret)
 			return gc0310_init(sd);
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
index 6ba4a8adff7c..e722c639b60d 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
@@ -658,9 +658,9 @@ static int gc2235_s_power(struct v4l2_subdev *sd, int on)
 {
 	int ret;
 
-	if (on == 0)
+	if (on == 0) {
 		ret = power_down(sd);
-	else {
+	} else {
 		ret = power_up(sd);
 		if (!ret)
 			ret = __gc2235_init(sd);
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
index f5de81132177..465fc4468442 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
@@ -568,9 +568,9 @@ static int power_down(struct v4l2_subdev *sd)
 
 static int mt9m114_s_power(struct v4l2_subdev *sd, int power)
 {
-	if (power == 0)
+	if (power == 0) {
 		return power_down(sd);
-	else {
+	} else {
 		if (power_up(sd))
 			return -EINVAL;
 
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
index aec7392fd1de..d046a9804f63 100644
--- a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
@@ -772,9 +772,9 @@ static int ov2722_s_power(struct v4l2_subdev *sd, int on)
 {
 	int ret;
 
-	if (on == 0)
+	if (on == 0) {
 		return power_down(sd);
-	else {
+	} else {
 		ret = power_up(sd);
 		if (!ret)
 			return ov2722_init(sd);
-- 
2.31.1