2022-03-23 15:32 GMT+09:00, Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>: > fill_transform_hdr() has only one caller that already clears tr_buf (it is > kzalloc'ed). > > So there is no need to clear it another time here. > > Remove the superfluous memset() and add a comment to remind that the caller > must clear the buffer. > > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> Acked-by: Namjae Jeon <linkinjeon@xxxxxxxxxx> Thanks!