From: Greg Kroah-Hartman <gre...@linuxfoundation.org>
From: Alex Deucher <alexander.deuc...@amd.com>
commit a2f8d988698d7d3645b045f4940415b045140b81 upstream.
Avoid the extra wrapper function.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Cc: sta...@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 20 ++++----------------
1 file changed, 4 insertions(+), 16 deletions(-)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3043,19 +3043,6 @@ static void amdgpu_dm_update_backlight_c
#endif
}
-static int set_backlight_via_aux(struct dc_link *link, uint32_t brightness)
-{
- bool rc;
-
- if (!link)
- return 1;
-
- rc = dc_link_set_backlight_level_nits(link, true, brightness,
-
AUX_BL_DEFAULT_TRANSITION_TIME_MS);
-
- return rc ? 0 : 1;
-}
-
static int get_brightness_range(const struct amdgpu_dm_backlight_caps *caps,
unsigned *min, unsigned *max)
{
@@ -3118,9 +3105,10 @@ static int amdgpu_dm_backlight_update_st
brightness = convert_brightness_from_user(&caps, bd->props.brightness);
// Change brightness based on AUX property
if (caps.aux_support)
- return set_backlight_via_aux(link, brightness);
-
- rc = dc_link_set_backlight_level(dm->backlight_link, brightness, 0);
+ rc = dc_link_set_backlight_level_nits(link, true, brightness,
+
AUX_BL_DEFAULT_TRANSITION_TIME_MS);
+ else
+ rc = dc_link_set_backlight_level(dm->backlight_link,
brightness, 0);
return rc ? 0 : 1;
}
