tree: git://people.freedesktop.org/~agd5f/linux.git amd-mainline-dkms-4.15
head: 9556f93f18f7923978fb90f860c107fed9ca7f57
commit: 265083076187e619aa9176aeb05ad630013429b4 [1231/1759] drm/amd/display:
Hookup color management functions
smatch warnings:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:2183
fill_plane_attributes() warn: if statement not indented
git remote add radeon-alex git://people.freedesktop.org/~agd5f/linux.git
git remote update radeon-alex
git checkout 265083076187e619aa9176aeb05ad630013429b4
vim +2183 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c
e7b07ceef Harry Wentland 2017-08-10 2143
3ee6b26b7 Alex Deucher 2017-10-10 2144 static int
fill_plane_attributes(struct amdgpu_device *adev,
3be5262e3 Harry Wentland 2017-07-27 2145 struct
dc_plane_state *dc_plane_state,
e7b07ceef Harry Wentland 2017-08-10 2146 struct
drm_plane_state *plane_state,
ab8968728 Michel Dänzer 2017-10-26 2147 struct
drm_crtc_state *crtc_state)
e7b07ceef Harry Wentland 2017-08-10 2148 {
e7b07ceef Harry Wentland 2017-08-10 2149 const struct amdgpu_framebuffer
*amdgpu_fb =
e7b07ceef Harry Wentland 2017-08-10 2150
to_amdgpu_framebuffer(plane_state->fb);
25b138493 Roger He 2018-02-26 2151 #if LINUX_VERSION_CODE >=
KERNEL_VERSION(4, 6, 0) || \
25b138493 Roger He 2018-02-26 2152 defined(OS_NAME_RHEL_7_3) || \
25b138493 Roger He 2018-02-26 2153 defined(OS_NAME_RHEL_7_4_5)
e7b07ceef Harry Wentland 2017-08-10 2154 const struct drm_crtc *crtc =
plane_state->crtc;
30b13a59d Junwei Zhang 2018-02-08 2155 #else
30b13a59d Junwei Zhang 2018-02-08 2156 struct drm_crtc *crtc =
plane_state->crtc;
30b13a59d Junwei Zhang 2018-02-08 2157 #endif
e7b07ceef Harry Wentland 2017-08-10 2158 struct dc_transfer_func
*input_tf;
e7b07ceef Harry Wentland 2017-08-10 2159 int ret = 0;
e7b07ceef Harry Wentland 2017-08-10 2160
3be5262e3 Harry Wentland 2017-07-27 2161 if
(!fill_rects_from_plane_state(plane_state, dc_plane_state))
e7b07ceef Harry Wentland 2017-08-10 2162 return -EINVAL;
e7b07ceef Harry Wentland 2017-08-10 2163
e7b07ceef Harry Wentland 2017-08-10 2164 ret =
fill_plane_attributes_from_fb(
e7b07ceef Harry Wentland 2017-08-10 2165 crtc->dev->dev_private,
3be5262e3 Harry Wentland 2017-07-27 2166 dc_plane_state,
ab8968728 Michel Dänzer 2017-10-26 2167 amdgpu_fb);
e7b07ceef Harry Wentland 2017-08-10 2168
e7b07ceef Harry Wentland 2017-08-10 2169 if (ret)
e7b07ceef Harry Wentland 2017-08-10 2170 return ret;
e7b07ceef Harry Wentland 2017-08-10 2171
e7b07ceef Harry Wentland 2017-08-10 2172 input_tf =
dc_create_transfer_func();
e7b07ceef Harry Wentland 2017-08-10 2173
e7b07ceef Harry Wentland 2017-08-10 2174 if (input_tf == NULL)
e7b07ceef Harry Wentland 2017-08-10 2175 return -ENOMEM;
e7b07ceef Harry Wentland 2017-08-10 2176
3be5262e3 Harry Wentland 2017-07-27 2177
dc_plane_state->in_transfer_func = input_tf;
e7b07ceef Harry Wentland 2017-08-10 2178
e7b07ceef Harry Wentland 2017-08-10 2179 /* In case of gamma set, update
gamma value */
25b138493 Roger He 2018-02-26 2180 #if LINUX_VERSION_CODE >=
KERNEL_VERSION(4, 6, 0) || \
25b138493 Roger He 2018-02-26 2181 defined(OS_NAME_RHEL_7_3) || \
25b138493 Roger He 2018-02-26 2182 defined(OS_NAME_RHEL_7_4_5)
e7b07ceef Harry Wentland 2017-08-10 @2183 if (crtc_state->gamma_lut)
265083076 Leo (Sunpeng Li 2018-02-02 2184) /*
265083076 Leo (Sunpeng Li 2018-02-02 2185) * Always set input transfer
function, since plane state is refreshed
265083076 Leo (Sunpeng Li 2018-02-02 2186) * every time.
265083076 Leo (Sunpeng Li 2018-02-02 2187) */
265083076 Leo (Sunpeng Li 2018-02-02 2188) ret =
amdgpu_dm_set_degamma_lut(crtc_state, dc_plane_state);
It should be indented and I would normally use curly braces around the
whole thing as well for readability.
3f4b5749a Junwei Zhang 2018-02-07 2189 #else
3f4b5749a Junwei Zhang 2018-02-07 2190 if (crtc->mode.private_flags &
AMDGPU_CRTC_MODE_PRIVATE_FLAGS_GAMMASET) {
3f4b5749a Junwei Zhang 2018-02-07 2191
fill_gamma_from_crtc(crtc, dc_plane_state);
3f4b5749a Junwei Zhang 2018-02-07 2192 /* reset trigger of
gamma */
3f4b5749a Junwei Zhang 2018-02-07 2193
crtc->mode.private_flags &=
3f4b5749a Junwei Zhang 2018-02-07 2194
~AMDGPU_CRTC_MODE_PRIVATE_FLAGS_GAMMASET;
3f4b5749a Junwei Zhang 2018-02-07 2195 }
3f4b5749a Junwei Zhang 2018-02-07 2196 #endif
e7b07ceef Harry Wentland 2017-08-10 2197
e7b07ceef Harry Wentland 2017-08-10 2198 return ret;
e7b07ceef Harry Wentland 2017-08-10 2199 }
e7b07ceef Harry Wentland 2017-08-10 2200
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
