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drm/imx: ipuv3-plane: use fb local variable instead of state->fb 

We already have a local variable assigned to state->fb, use it.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Philipp Zabel 2017-05-19 17:47:33 +02:00
parent 5771a8c088
commit 58dff39904
1 changed files with 7 additions and 8 deletions
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15
drivers/gpu/drm/imx/ipuv3-plane.c
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@ -525,8 +525,8 @@ static void ipu_plane_atomic_update(struct drm_plane *plane,
ipu_prg_channel_configure(ipu_plane->ipu_ch, axi_id,
drm_rect_width(&state->src) >> 16,
drm_rect_height(&state->src) >> 16,
state->fb->pitches[0],
state->fb->format->format, &eba);
fb->pitches[0],
fb->format->format, &eba);
}
if (old_state->fb && !drm_atomic_crtc_needs_modeset(crtc_state)) {
@ -553,11 +553,11 @@ static void ipu_plane_atomic_update(struct drm_plane *plane,
ipu_dp_set_global_alpha(ipu_plane->dp, true, 0, true);
break;
case IPU_DP_FLOW_SYNC_FG:
ics = ipu_drm_fourcc_to_colorspace(state->fb->format->format);
ics = ipu_drm_fourcc_to_colorspace(fb->format->format);
ipu_dp_setup_channel(ipu_plane->dp, ics,
IPUV3_COLORSPACE_UNKNOWN);
/* Enable local alpha on partial plane */
switch (state->fb->format->format) {
switch (fb->format->format) {
case DRM_FORMAT_ARGB1555:
case DRM_FORMAT_ABGR1555:
case DRM_FORMAT_RGBA5551:
@ -587,10 +587,10 @@ static void ipu_plane_atomic_update(struct drm_plane *plane,
ipu_cpmem_set_resolution(ipu_plane->ipu_ch,
drm_rect_width(&state->src) >> 16,
drm_rect_height(&state->src) >> 16);
ipu_cpmem_set_fmt(ipu_plane->ipu_ch, state->fb->format->format);
ipu_cpmem_set_fmt(ipu_plane->ipu_ch, fb->format->format);
ipu_cpmem_set_high_priority(ipu_plane->ipu_ch);
ipu_idmac_set_double_buffer(ipu_plane->ipu_ch, 1);
ipu_cpmem_set_stride(ipu_plane->ipu_ch, state->fb->pitches[0]);
ipu_cpmem_set_stride(ipu_plane->ipu_ch, fb->pitches[0]);
ipu_cpmem_set_axi_id(ipu_plane->ipu_ch, axi_id);
switch (fb->format->format) {
case DRM_FORMAT_YUV420:
@ -644,8 +644,7 @@ static void ipu_plane_atomic_update(struct drm_plane *plane,
ipu_cpmem_set_format_passthrough(ipu_plane->alpha_ch, 8);
ipu_cpmem_set_high_priority(ipu_plane->alpha_ch);
ipu_idmac_set_double_buffer(ipu_plane->alpha_ch, 1);
ipu_cpmem_set_stride(ipu_plane->alpha_ch,
state->fb->pitches[1]);
ipu_cpmem_set_stride(ipu_plane->alpha_ch, fb->pitches[1]);
ipu_cpmem_set_burstsize(ipu_plane->alpha_ch, 16);
ipu_cpmem_set_buffer(ipu_plane->alpha_ch, 0, alpha_eba);
ipu_cpmem_set_buffer(ipu_plane->alpha_ch, 1, alpha_eba);