From: Mauro Carvalho Chehab Date: Wed, 24 Aug 2016 16:28:49 +0000 (-0300) Subject: [media] tw5864: remove two unused vars X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b9b048d9f92ac3c146d03ae2f6a96c628b5e3b8e;p=openwrt%2Fstaging%2Fblogic.git [media] tw5864: remove two unused vars Remove those two vars that aren't used, as reported by smatch: drivers/media/pci/tw5864/tw5864-video.c: In function 'tw5864_prepare_frame_headers': drivers/media/pci/tw5864/tw5864-video.c:1219:16: warning: variable 'space_before_sl_hdr' set but not used [-Wunused-but-set-variable] unsigned long space_before_sl_hdr; ^~~~~~~~~~~~~~~~~~~ drivers/media/pci/tw5864/tw5864-video.c:1218:6: warning: variable 'sl_hdr' set but not used [-Wunused-but-set-variable] u8 *sl_hdr; ^~~~~~ Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/pci/tw5864/tw5864-video.c b/drivers/media/pci/tw5864/tw5864-video.c index 3461ba9162e7..6c1685aeaea9 100644 --- a/drivers/media/pci/tw5864/tw5864-video.c +++ b/drivers/media/pci/tw5864/tw5864-video.c @@ -1215,8 +1215,6 @@ void tw5864_prepare_frame_headers(struct tw5864_input *input) u8 *dst; size_t dst_space; unsigned long flags; - u8 *sl_hdr; - unsigned long space_before_sl_hdr; if (!vb) { spin_lock_irqsave(&input->slock, flags); @@ -1253,8 +1251,6 @@ void tw5864_prepare_frame_headers(struct tw5864_input *input) input->width, input->height); /* Put slice header */ - sl_hdr = dst; - space_before_sl_hdr = dst_space; tw5864_h264_put_slice_header(&dst, &dst_space, input->h264_idr_pic_id, input->frame_gop_seqno, &input->tail_nb_bits, &input->tail);