diff options
Diffstat (limited to 'drivers/media/i2c/soc_camera/ov9640.c')
| -rw-r--r-- | drivers/media/i2c/soc_camera/ov9640.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/media/i2c/soc_camera/ov9640.c b/drivers/media/i2c/soc_camera/ov9640.c index 0146d1f7aacb..c63948989688 100644 --- a/drivers/media/i2c/soc_camera/ov9640.c +++ b/drivers/media/i2c/soc_camera/ov9640.c @@ -335,8 +335,8 @@ static void ov9640_res_roundup(u32 *width, u32 *height) { int i; enum { QQCIF, QQVGA, QCIF, QVGA, CIF, VGA, SXGA }; - int res_x[] = { 88, 160, 176, 320, 352, 640, 1280 }; - int res_y[] = { 72, 120, 144, 240, 288, 480, 960 }; + static const int res_x[] = { 88, 160, 176, 320, 352, 640, 1280 }; + static const int res_y[] = { 72, 120, 144, 240, 288, 480, 960 }; for (i = 0; i < ARRAY_SIZE(res_x); i++) { if (res_x[i] >= *width && res_y[i] >= *height) { @@ -675,12 +675,9 @@ static int ov9640_probe(struct i2c_client *client, return -EINVAL; } - priv = devm_kzalloc(&client->dev, sizeof(struct ov9640_priv), GFP_KERNEL); - if (!priv) { - dev_err(&client->dev, - "Failed to allocate memory for private data!\n"); + priv = devm_kzalloc(&client->dev, sizeof(*priv), GFP_KERNEL); + if (!priv) return -ENOMEM; - } v4l2_i2c_subdev_init(&priv->subdev, client, &ov9640_subdev_ops); |