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@xxxxxxxxxxxxxxx> > Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@xxxxxxxxxxx> > Cc: Jamey Hicks <jamey.hicks@xxxxxx> > Cc: Andrew Zabolotny <zap@xxxxxxxxxxx> > Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx> Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx> > --- > 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 >
