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path: root/drivers/media/video/gspca/mars.c
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Diffstat (limited to 'drivers/media/video/gspca/mars.c')
-rw-r--r--drivers/media/video/gspca/mars.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/mars.c b/drivers/media/video/gspca/mars.c
index 277ca34..3d2090e 100644
--- a/drivers/media/video/gspca/mars.c
+++ b/drivers/media/video/gspca/mars.c
@@ -39,7 +39,7 @@ struct sd {
static struct ctrl sd_ctrls[] = {
};
-static struct v4l2_pix_format vga_mode[] = {
+static const struct v4l2_pix_format vga_mode[] = {
{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
.bytesperline = 320,
.sizeimage = 320 * 240 * 3 / 8 + 589,
@@ -123,7 +123,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
cam = &gspca_dev->cam;
cam->epaddr = 0x01;
cam->cam_mode = vga_mode;
- cam->nmodes = sizeof vga_mode / sizeof vga_mode[0];
+ cam->nmodes = ARRAY_SIZE(vga_mode);
sd->qindex = 1; /* set the quantization table */
return 0;
}
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