diff options
| author | Harry Wentland <harry.wentland@amd.com> | 2018-07-19 14:17:30 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-20 14:23:19 -0500 |
| commit | 7b42573bb8a084175500eb62c4da9d46319e3d7e (patch) | |
| tree | 41cd99d99dbf1c0b744951a9da9f3c7834330927 /drivers | |
| parent | 3f48c6813fc62af183660fbf04edaac7e3615205 (diff) | |
| download | linux-7b42573bb8a084175500eb62c4da9d46319e3d7e.tar.bz2 | |
drm/amd/display: Drop unused backlight functions in DM
These are only ever called for non-DC code.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 5fc13e71a3b5..15c7b350f4f6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1574,18 +1574,6 @@ static void dm_bandwidth_update(struct amdgpu_device *adev) /* TODO: implement later */ } -static void dm_set_backlight_level(struct amdgpu_encoder *amdgpu_encoder, - u8 level) -{ - /* TODO: translate amdgpu_encoder to display_index and call DAL */ -} - -static u8 dm_get_backlight_level(struct amdgpu_encoder *amdgpu_encoder) -{ - /* TODO: translate amdgpu_encoder to display_index and call DAL */ - return 0; -} - static int amdgpu_notify_freesync(struct drm_device *dev, void *data, struct drm_file *filp) { @@ -1614,10 +1602,8 @@ static int amdgpu_notify_freesync(struct drm_device *dev, void *data, static const struct amdgpu_display_funcs dm_display_funcs = { .bandwidth_update = dm_bandwidth_update, /* called unconditionally */ .vblank_get_counter = dm_vblank_get_counter,/* called unconditionally */ - .backlight_set_level = - dm_set_backlight_level,/* called unconditionally */ - .backlight_get_level = - dm_get_backlight_level,/* called unconditionally */ + .backlight_set_level = NULL, /* never called for DC */ + .backlight_get_level = NULL, /* never called for DC */ .hpd_sense = NULL,/* called unconditionally */ .hpd_set_polarity = NULL, /* called unconditionally */ .hpd_get_gpio_reg = NULL, /* VBIOS parsing. DAL does it. */ |