Fixes gcc '-Wunused-but-set-variable' warning:
drivers/gpu/drm/omapdrm/dss/dispc.c: In function 'dispc_ovl_setup_common':
drivers/gpu/drm/omapdrm/dss/dispc.c:2627:19: warning:
variable 'frame_height' set but not used [-Wunused-but-set-variable]
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/gpu/drm/omapdrm/dss/dispc.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c b/drivers/gpu/drm/omapdrm/dss/dispc.c
index e61a959..7c23f23 100644
--- a/drivers/gpu/drm/omapdrm/dss/dispc.c
+++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
@@ -2624,7 +2624,7 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
unsigned int offset0, offset1;
s32 row_inc;
s32 pix_inc;
- u16 frame_width, frame_height;
+ u16 frame_width;
unsigned int field_offset = 0;
u16 in_height = height;
u16 in_width = width;
@@ -2714,13 +2714,10 @@ static int dispc_ovl_setup_common(struct dispc_device *dispc,
row_inc = 0;
pix_inc = 0;
- if (plane == OMAP_DSS_WB) {
+ if (plane == OMAP_DSS_WB)
frame_width = out_width;
- frame_height = out_height;
- } else {
+ else
frame_width = in_width;
- frame_height = height;
- }
calc_offset(screen_width, frame_width,
fourcc, fieldmode, field_offset,
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