diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-23 18:20:57 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-27 11:47:22 +0300 |
| commit | 8cdd708f11655d5f28fca1ab2fa0dbe5424f274c (patch) | |
| tree | d5d4d6e24436144d00901115f44d8d7f04eac223 /drivers/media/i2c/msp3400-driver.c | |
| parent | d9d432af1415b358d76b110c9e37e4f07d2e1c7b (diff) | |
| download | linux-8cdd708f11655d5f28fca1ab2fa0dbe5424f274c.tar.xz | |
media: use sizeof() instead of V4L2_SUBDEV_NAME_SIZE
Don't rely on a define, let the compiler use the actual
field size.
Remove all uses of the V4L2_SUBDEV_NAME_SIZE define and also
drop the define itself.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Diffstat (limited to 'drivers/media/i2c/msp3400-driver.c')
| -rw-r--r-- | drivers/media/i2c/msp3400-driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/msp3400-driver.c b/drivers/media/i2c/msp3400-driver.c index bec76801487a..0ed8561edfee 100644 --- a/drivers/media/i2c/msp3400-driver.c +++ b/drivers/media/i2c/msp3400-driver.c @@ -561,7 +561,7 @@ static int msp_log_status(struct v4l2_subdev *sd) struct msp_state *state = to_state(sd); struct i2c_client *client = v4l2_get_subdevdata(sd); const char *p; - char prefix[V4L2_SUBDEV_NAME_SIZE + 20]; + char prefix[sizeof(sd->name) + 20]; if (state->opmode == OPMODE_AUTOSELECT) msp_detect_stereo(client); |