From: Leo (Sunpeng) Li Date: Wed, 4 Apr 2018 20:01:30 +0000 (-0400) Subject: drm/amd/display: Fix memleak on input transfer function X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=e405c2173e8c1c8e2e823592581ba3f774e7811c;p=openwrt%2Fstaging%2Fblogic.git drm/amd/display: Fix memleak on input transfer function Input transfer function creation is now done when the plane is created. This is done within the following change: Author: Anthony Koo drm/amd/display: Have DC manage its own allocation of gamma Therefore, we no longer need to create it when filling in the plane attributes. Signed-off-by: Leo (Sunpeng) Li Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- 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 18f221b0349d..265f0166f688 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2011,7 +2011,6 @@ static int fill_plane_attributes(struct amdgpu_device *adev, const struct amdgpu_framebuffer *amdgpu_fb = to_amdgpu_framebuffer(plane_state->fb); const struct drm_crtc *crtc = plane_state->crtc; - struct dc_transfer_func *input_tf; int ret = 0; if (!fill_rects_from_plane_state(plane_state, dc_plane_state)) @@ -2025,13 +2024,6 @@ static int fill_plane_attributes(struct amdgpu_device *adev, if (ret) return ret; - input_tf = dc_create_transfer_func(); - - if (input_tf == NULL) - return -ENOMEM; - - dc_plane_state->in_transfer_func = input_tf; - /* * Always set input transfer function, since plane state is refreshed * every time.