From: Rex Zhu Date: Thu, 30 Mar 2017 07:45:52 +0000 (+0800) Subject: drm/amdgpu: various cleanups for uvd/vce. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=502372878af1caa0b3050b0820ef112a5b8adf6b;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git drm/amdgpu: various cleanups for uvd/vce. Signed-off-by: Rex Zhu Reviewed-by: Christian König Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c index 9a4129d881aa..8ab0f78794a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c @@ -135,12 +135,9 @@ static int uvd_v4_2_sw_fini(void *handle) if (r) return r; - r = amdgpu_uvd_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_sw_fini(adev); } + static void uvd_v4_2_enable_mgcg(struct amdgpu_device *adev, bool enable); /** @@ -230,11 +227,7 @@ static int uvd_v4_2_suspend(void *handle) if (r) return r; - r = amdgpu_uvd_suspend(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_suspend(adev); } static int uvd_v4_2_resume(void *handle) @@ -246,11 +239,7 @@ static int uvd_v4_2_resume(void *handle) if (r) return r; - r = uvd_v4_2_hw_init(adev); - if (r) - return r; - - return r; + return uvd_v4_2_hw_init(adev); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c index e448f7d86bc0..bb6d46e168a3 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c @@ -131,11 +131,7 @@ static int uvd_v5_0_sw_fini(void *handle) if (r) return r; - r = amdgpu_uvd_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_sw_fini(adev); } /** @@ -228,11 +224,7 @@ static int uvd_v5_0_suspend(void *handle) return r; uvd_v5_0_set_clockgating_state(adev, AMD_CG_STATE_GATE); - r = amdgpu_uvd_suspend(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_suspend(adev); } static int uvd_v5_0_resume(void *handle) @@ -244,11 +236,7 @@ static int uvd_v5_0_resume(void *handle) if (r) return r; - r = uvd_v5_0_hw_init(adev); - if (r) - return r; - - return r; + return uvd_v5_0_hw_init(adev); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c index 5679a4249bd9..31db356476f8 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c @@ -134,11 +134,7 @@ static int uvd_v6_0_sw_fini(void *handle) if (r) return r; - r = amdgpu_uvd_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_sw_fini(adev); } /** @@ -230,11 +226,8 @@ static int uvd_v6_0_suspend(void *handle) return r; /* Skip this for APU for now */ - if (!(adev->flags & AMD_IS_APU)) { + if (!(adev->flags & AMD_IS_APU)) r = amdgpu_uvd_suspend(adev); - if (r) - return r; - } return r; } @@ -250,11 +243,7 @@ static int uvd_v6_0_resume(void *handle) if (r) return r; } - r = uvd_v6_0_hw_init(adev); - if (r) - return r; - - return r; + return uvd_v6_0_hw_init(adev); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c index 13f52e0af9b8..8a9a90b00c93 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c @@ -438,11 +438,7 @@ static int uvd_v7_0_sw_fini(void *handle) for (i = 0; i < adev->uvd.num_enc_rings; ++i) amdgpu_ring_fini(&adev->uvd.ring_enc[i]); - r = amdgpu_uvd_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_uvd_sw_fini(adev); } /** @@ -547,11 +543,8 @@ static int uvd_v7_0_suspend(void *handle) return r; /* Skip this for APU for now */ - if (!(adev->flags & AMD_IS_APU)) { + if (!(adev->flags & AMD_IS_APU)) r = amdgpu_uvd_suspend(adev); - if (r) - return r; - } return r; } @@ -567,11 +560,7 @@ static int uvd_v7_0_resume(void *handle) if (r) return r; } - r = uvd_v7_0_hw_init(adev); - if (r) - return r; - - return r; + return uvd_v7_0_hw_init(adev); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c index 49a6c45e65be..47f70827195b 100644 --- a/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c @@ -451,11 +451,7 @@ static int vce_v2_0_sw_fini(void *handle) if (r) return r; - r = amdgpu_vce_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_vce_sw_fini(adev); } static int vce_v2_0_hw_init(void *handle) @@ -495,11 +491,7 @@ static int vce_v2_0_suspend(void *handle) if (r) return r; - r = amdgpu_vce_suspend(adev); - if (r) - return r; - - return r; + return amdgpu_vce_suspend(adev); } static int vce_v2_0_resume(void *handle) @@ -511,11 +503,7 @@ static int vce_v2_0_resume(void *handle) if (r) return r; - r = vce_v2_0_hw_init(adev); - if (r) - return r; - - return r; + return vce_v2_0_hw_init(adev); } static int vce_v2_0_soft_reset(void *handle) diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c index db0adac073c6..fb0819359909 100644 --- a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c @@ -417,11 +417,7 @@ static int vce_v3_0_sw_fini(void *handle) if (r) return r; - r = amdgpu_vce_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_vce_sw_fini(adev); } static int vce_v3_0_hw_init(void *handle) @@ -471,11 +467,7 @@ static int vce_v3_0_suspend(void *handle) if (r) return r; - r = amdgpu_vce_suspend(adev); - if (r) - return r; - - return r; + return amdgpu_vce_suspend(adev); } static int vce_v3_0_resume(void *handle) @@ -487,11 +479,7 @@ static int vce_v3_0_resume(void *handle) if (r) return r; - r = vce_v3_0_hw_init(adev); - if (r) - return r; - - return r; + return vce_v3_0_hw_init(adev); } static void vce_v3_0_mc_resume(struct amdgpu_device *adev, int idx) diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c index becc5f744a98..2a3db99fbf1e 100644 --- a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c @@ -527,11 +527,7 @@ static int vce_v4_0_sw_fini(void *handle) if (r) return r; - r = amdgpu_vce_sw_fini(adev); - if (r) - return r; - - return r; + return amdgpu_vce_sw_fini(adev); } static int vce_v4_0_hw_init(void *handle) @@ -584,11 +580,7 @@ static int vce_v4_0_suspend(void *handle) if (r) return r; - r = amdgpu_vce_suspend(adev); - if (r) - return r; - - return r; + return amdgpu_vce_suspend(adev); } static int vce_v4_0_resume(void *handle) @@ -600,11 +592,7 @@ static int vce_v4_0_resume(void *handle) if (r) return r; - r = vce_v4_0_hw_init(adev); - if (r) - return r; - - return r; + return vce_v4_0_hw_init(adev); } static void vce_v4_0_mc_resume(struct amdgpu_device *adev)