media: ti-vpe: cal: Use 'unsigned int' type instead of 'unsigned'

Specifying 'int' explicitly is generally preferred in the kernel for
unsigned int types. Fix the only wrong occurrence.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/ti-vpe/cal.c

@@ -1776,7 +1776,7 @@ static int cal_queue_setup(struct vb2_queue *vq,
 			   unsigned int sizes[], struct device *alloc_devs[])
 {
 	struct cal_ctx *ctx = vb2_get_drv_priv(vq);
-	unsigned size = ctx->v_fmt.fmt.pix.sizeimage;
+	unsigned int size = ctx->v_fmt.fmt.pix.sizeimage;
 
 	if (vq->num_buffers + *nbuffers < 3)
 		*nbuffers = 3 - vq->num_buffers;