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drm/i915/tv: Nuke silly 0 initialzation of xpos/ypos 

Just assign the margin values directly to xpos/ypos instead
of first initializing to zero and then adding the values.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181112170000.27531-8-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>
This commit is contained in:
Ville Syrjälä 2018-11-12 18:59:51 +02:00
parent 56f6230811
commit bda5f53206
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/i915/intel_tv.c
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@ -993,7 +993,7 @@ static void intel_tv_pre_enable(struct intel_encoder *encoder,
const struct video_levels *video_levels;
const struct color_conversion *color_conversion;
bool burst_ena;
int xpos = 0x0, ypos = 0x0;
int xpos, ypos;
unsigned int xsize, ysize;
if (!tv_mode)
@ -1102,8 +1102,8 @@ static void intel_tv_pre_enable(struct intel_encoder *encoder,
else
ysize = 2 * (tv_mode->nbr_end + 1);
xpos += conn_state->tv.margins.left;
ypos += conn_state->tv.margins.top;
xpos = conn_state->tv.margins.left;
ypos = conn_state->tv.margins.top;
xsize -= (conn_state->tv.margins.left +
conn_state->tv.margins.right);
ysize -= (conn_state->tv.margins.top +