On Wed, Jun 24, 2020 at 03:57:19PM +0100, Lee Jones wrote:
Kerneldoc syntax is used, but not complete. Descriptions required.
Prevents warnings like:
drivers/video/backlight/backlight.c:329: warning: Function parameter or member 'reason' not described in 'backlight_force_update' drivers/video/backlight/backlight.c:354: warning: Function parameter or member 'props' not described in 'backlight_device_register'
Cc: stable@vger.kernel.org Cc: Bartlomiej Zolnierkiewicz b.zolnierkie@samsung.com Cc: Jamey Hicks jamey.hicks@hp.com Cc: Andrew Zabolotny zap@homelink.ru Signed-off-by: Lee Jones lee.jones@linaro.org
Reviewed-by: Daniel Thompson daniel.thompson@linaro.org
drivers/video/backlight/backlight.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c index 92d80aa0c0ef1..744ba58488e01 100644 --- a/drivers/video/backlight/backlight.c +++ b/drivers/video/backlight/backlight.c @@ -320,6 +320,7 @@ ATTRIBUTE_GROUPS(bl_device);
- backlight_force_update - tell the backlight subsystem that hardware state
- has changed
- @bd: the backlight device to update
- @reason: reason for update
- Updates the internal state of the backlight in response to a hardware event,
- and generate a uevent to notify userspace
@@ -344,6 +345,7 @@ EXPORT_SYMBOL(backlight_force_update);
- @devdata: an optional pointer to be stored for private driver use. The
- methods may retrieve it by using bl_get_data(bd).
- @ops: the backlight operations structure.
- @props: pointer to backlight's properties structure.
- Creates and registers new backlight device. Returns either an
- ERR_PTR() or a pointer to the newly allocated device.
-- 2.25.1