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[media] v4l2-common: h_bp var is unused at v4l2_detect_gtf()

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Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2012-10-27 16:26:15 -03:00
parent 7226d8ebdd
commit 685a39bd1a
1 changed files with 1 additions and 2 deletions
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3
drivers/media/v4l2-core/v4l2-common.c
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@ -837,7 +837,7 @@ bool v4l2_detect_gtf(unsigned frame_height,
struct v4l2_dv_timings *fmt)
{
int pix_clk;
int v_fp, v_bp, h_fp, h_bp, hsync;
int v_fp, v_bp, h_fp, hsync;
int frame_width, image_height, image_width;
bool default_gtf;
int h_blank;
@ -885,7 +885,6 @@ bool v4l2_detect_gtf(unsigned frame_height,
hsync = hsync - hsync % GTF_CELL_GRAN;
h_fp = h_blank / 2 - hsync;
h_bp = h_blank / 2;
fmt->bt.polarities = polarities;
fmt->bt.width = image_width;