drm/i915: s/mode/adjusted_mode/ in functions that really get passed the adjusted_mode
Rename the function argument to 'adjusted_mode' whenever the function
only ever gets passed the adjusted_mode.
v2: Update due to intel_dsi.c changes
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 2c11b4e..4294f60 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -172,46 +172,46 @@
}
static void
-centre_horizontally(struct drm_display_mode *mode,
+centre_horizontally(struct drm_display_mode *adjusted_mode,
int width)
{
u32 border, sync_pos, blank_width, sync_width;
/* keep the hsync and hblank widths constant */
- sync_width = mode->crtc_hsync_end - mode->crtc_hsync_start;
- blank_width = mode->crtc_hblank_end - mode->crtc_hblank_start;
+ sync_width = adjusted_mode->crtc_hsync_end - adjusted_mode->crtc_hsync_start;
+ blank_width = adjusted_mode->crtc_hblank_end - adjusted_mode->crtc_hblank_start;
sync_pos = (blank_width - sync_width + 1) / 2;
- border = (mode->hdisplay - width + 1) / 2;
+ border = (adjusted_mode->hdisplay - width + 1) / 2;
border += border & 1; /* make the border even */
- mode->crtc_hdisplay = width;
- mode->crtc_hblank_start = width + border;
- mode->crtc_hblank_end = mode->crtc_hblank_start + blank_width;
+ adjusted_mode->crtc_hdisplay = width;
+ adjusted_mode->crtc_hblank_start = width + border;
+ adjusted_mode->crtc_hblank_end = adjusted_mode->crtc_hblank_start + blank_width;
- mode->crtc_hsync_start = mode->crtc_hblank_start + sync_pos;
- mode->crtc_hsync_end = mode->crtc_hsync_start + sync_width;
+ adjusted_mode->crtc_hsync_start = adjusted_mode->crtc_hblank_start + sync_pos;
+ adjusted_mode->crtc_hsync_end = adjusted_mode->crtc_hsync_start + sync_width;
}
static void
-centre_vertically(struct drm_display_mode *mode,
+centre_vertically(struct drm_display_mode *adjusted_mode,
int height)
{
u32 border, sync_pos, blank_width, sync_width;
/* keep the vsync and vblank widths constant */
- sync_width = mode->crtc_vsync_end - mode->crtc_vsync_start;
- blank_width = mode->crtc_vblank_end - mode->crtc_vblank_start;
+ sync_width = adjusted_mode->crtc_vsync_end - adjusted_mode->crtc_vsync_start;
+ blank_width = adjusted_mode->crtc_vblank_end - adjusted_mode->crtc_vblank_start;
sync_pos = (blank_width - sync_width + 1) / 2;
- border = (mode->vdisplay - height + 1) / 2;
+ border = (adjusted_mode->vdisplay - height + 1) / 2;
- mode->crtc_vdisplay = height;
- mode->crtc_vblank_start = height + border;
- mode->crtc_vblank_end = mode->crtc_vblank_start + blank_width;
+ adjusted_mode->crtc_vdisplay = height;
+ adjusted_mode->crtc_vblank_start = height + border;
+ adjusted_mode->crtc_vblank_end = adjusted_mode->crtc_vblank_start + blank_width;
- mode->crtc_vsync_start = mode->crtc_vblank_start + sync_pos;
- mode->crtc_vsync_end = mode->crtc_vsync_start + sync_width;
+ adjusted_mode->crtc_vsync_start = adjusted_mode->crtc_vblank_start + sync_pos;
+ adjusted_mode->crtc_vsync_end = adjusted_mode->crtc_vsync_start + sync_width;
}
static inline u32 panel_fitter_scaling(u32 source, u32 target)
