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Commit 3302603e authored by Narcisa Ana Maria Vasile's avatar Narcisa Ana Maria Vasile Committed by Greg Kroah-Hartman
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staging: vc04_services: bcm2835-camera: Remove unnecessary variable 



Instead of storing the result, make the function return directly

Signed-off-by: default avatarNarcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 91b0faa5

drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c

+3 −6
Original line number Diff line number Diff line
@@ -671,7 +671,6 @@ static struct vb2_ops bm2835_mmal_video_qops = { 
static int set_overlay_params(struct bm2835_mmal_dev *dev,

			      struct vchiq_mmal_port *port)

{

	int ret;

	struct mmal_parameter_displayregion prev_config = {

	.set = MMAL_DISPLAY_SET_LAYER | MMAL_DISPLAY_SET_ALPHA |

	    MMAL_DISPLAY_SET_DEST_RECT | MMAL_DISPLAY_SET_FULLSCREEN,
@@ -685,11 +684,9 @@ static int set_overlay_params(struct bm2835_mmal_dev *dev, 
		      .height = dev->overlay.w.height,

		      },

	};

	ret = vchiq_mmal_port_parameter_set(dev->instance, port,

	return vchiq_mmal_port_parameter_set(dev->instance, port,

					     MMAL_PARAMETER_DISPLAYREGION,

					     &prev_config, sizeof(prev_config));



	return ret;

}



/* overlay ioctl */