| Message ID | 20220722071131.2022212-1-alexander.stein@ew.tq-group.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/1] media: v4l2: Fix v4l2_i2c_subdev_set_name function documentation | expand |
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index b708d63995f4..2ae2be4c87e5 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -175,7 +175,8 @@ struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev, * * @sd: pointer to &struct v4l2_subdev * @client: pointer to struct i2c_client - * @devname: the name of the device; if NULL, the I²C device's name will be used + * @devname: the name of the device; if NULL, the I²C device drivers's name + * will be used * @postfix: sub-device specific string to put right after the I²C device name; * may be NULL */
The doc says the I²C device's name is used if devname is NULL, but actually the I²C device driver's name is used. Fixes commit 0658293012af ("media: v4l: subdev: Add a function to set an I²C sub-device's name") Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- Apparently you can't provide a proper device name in ACPI (see [1]), so using the driver's name is reasonable. Adjust function documentation accordingly. [1] https://lore.kernel.org/all/YtpDp3ahpabQ1ubY@paasikivi.fi.intel.com/ include/media/v4l2-common.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)