[media] soc_camera/sh_mobile_ceu_camera: Fix warning related to spacing

Fixes the following checkpatch warning:
WARNING: please, no space before tabs
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c

@@ -2288,7 +2288,7 @@ static const struct dev_pm_ops sh_mobile_ceu_dev_pm_ops = {
 };
 
 static struct platform_driver sh_mobile_ceu_driver = {
-	.driver 	= {
+	.driver		= {
 		.name	= "sh_mobile_ceu",
 		.pm	= &sh_mobile_ceu_dev_pm_ops,
 	},