diff options
Diffstat (limited to 'drivers/media/i2c/adv7604.c')
| -rw-r--r-- | drivers/media/i2c/adv7604.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index f289b8aca1da..c786cd125417 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -1948,7 +1948,7 @@ static int adv76xx_set_format(struct v4l2_subdev *sd, return -EINVAL; info = adv76xx_format_info(state, format->format.code); - if (info == NULL) + if (!info) info = adv76xx_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8); adv76xx_fill_format(state, &format->format); @@ -2256,7 +2256,7 @@ static int adv76xx_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid) return 0; } - if (data == NULL) + if (!data) return -ENODATA; if (edid->start_block >= state->edid.blocks) @@ -3316,10 +3316,8 @@ static int adv76xx_probe(struct i2c_client *client, client->addr << 1); state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL); - if (!state) { - v4l_err(client, "Could not allocate adv76xx_state memory!\n"); + if (!state) return -ENOMEM; - } state->i2c_clients[ADV76XX_PAGE_IO] = client; @@ -3482,7 +3480,7 @@ static int adv76xx_probe(struct i2c_client *client, state->i2c_clients[i] = adv76xx_dummy_client(sd, state->pdata.i2c_addresses[i], 0xf2 + i); - if (state->i2c_clients[i] == NULL) { + if (!state->i2c_clients[i]) { err = -ENOMEM; v4l2_err(sd, "failed to create i2c client %u\n", i); goto err_i2c; |