media: ov772x: fix whitespace issues

As we're adding this as a new driver, make checkpatch happier by
solving some whitespace issues, using --fix-inplace.
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/i2c/ov772x.c

@@ -375,7 +375,7 @@
  */
 #define OV7720  0x7720
 #define OV7725  0x7721
-#define VERSION(pid, ver) ((pid<<8)|(ver&0xFF))
+#define VERSION(pid, ver) ((pid << 8) | (ver & 0xFF))
 
 /*
  * PLL multipliers
@@ -500,7 +500,6 @@ static const struct ov772x_color_format ov772x_cfmts[] = {
 	},
 };
 
-
 /*
  * window size list
  */
@@ -557,6 +556,7 @@ static int ov772x_mask_set(struct i2c_client *client, u8  command, u8  mask,
 			   u8  set)
 {
 	s32 val = ov772x_read(client, command);
+
 	if (val < 0)
 		return val;
 
@@ -919,7 +919,6 @@ static int ov772x_set_params(struct ov772x_priv *priv,
 	 * Edge Ctrl
 	 */
 	if (priv->info->edgectrl.strength & OV772X_MANUAL_EDGE_CTRL) {
-
 		/*
 		 * Manual Edge Control Mode
 		 *