Parameter usagestr is not used, remove it. Signed-off-by: Gu Jinxiang <gujx@cn.fujitsu.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Reported by sparse. Make the prototype match the definition and put the attributes before the function. Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>