media: atomisp: fix a brace coding sytle issue

Removed braces in 'if else' condition as it only consists of
one line each and according to coding style rules , in this case
the braces are not required.
Signed-off-by: Ankit Baluni <b18007@students.iitmandi.ac.in>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/staging/media/atomisp/pci/atomisp_ioctl.c

@@ -1830,11 +1830,10 @@ static int atomisp_streamon(struct file *file, void *fh,
 			dev_err(isp->dev, "master slave sensor stream on failed!\n");
 			goto out;
 		}
-		if (!IS_ISP2401) {
+		if (!IS_ISP2401)
 			__wdt_on_master_slave_sensor(isp, wdt_duration);
-		} else {
+		else
 			__wdt_on_master_slave_sensor_pipe(pipe, wdt_duration, true);
-		}
 		goto start_delay_wq;
 	} else if (asd->depth_mode->val && (atomisp_streaming_count(isp) <
 					    ATOMISP_DEPTH_SENSOR_STREAMON_COUNT)) {