staging: media: omap24xx: Added blank line.

This patch fixes "Missing a blank line after declarations" checkpatch.pl
warning in tcm825x.c
Signed-off-by: NGulsah Kose <gulsah.1004@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/omap24xx/tcm825x.c

@@ -542,6 +542,7 @@ static int ioctl_s_ctrl(struct v4l2_int_device *s,
 	/* exposure time is special, spread across 2 registers */
 	if (vc->id == V4L2_CID_EXPOSURE) {
 		int val_lower, val_upper;
+
 		val_lower = val & TCM825X_MASK(TCM825X_ESRSPD_L);
 		val_upper = (val >> 8) & TCM825X_MASK(TCM825X_ESRSPD_U);