diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2581-drm-amd-amdgpu-Fix-amdgpu_set_pp_od_clk_voltage-erro.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2581-drm-amd-amdgpu-Fix-amdgpu_set_pp_od_clk_voltage-erro.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2581-drm-amd-amdgpu-Fix-amdgpu_set_pp_od_clk_voltage-erro.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2581-drm-amd-amdgpu-Fix-amdgpu_set_pp_od_clk_voltage-erro.patch new file mode 100644 index 00000000..5bb32688 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2581-drm-amd-amdgpu-Fix-amdgpu_set_pp_od_clk_voltage-erro.patch @@ -0,0 +1,42 @@ +From c41df5858892dc5833052c0dfa91806089560fa3 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Ernst=20Sj=C3=B6strand?= <ernstp@gmail.com> +Date: Mon, 24 Jun 2019 17:15:40 +0200 +Subject: [PATCH 2581/2940] drm/amd/amdgpu: Fix amdgpu_set_pp_od_clk_voltage + error check +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Reported by smatch: +drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:693 amdgpu_set_pp_od_clk_voltage() error: uninitialized symbol 'ret'. + +Signed-off-by: Ernst Sjöstrand <ernstp@gmail.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +index b854119db5c0..36dd7b933c8e 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +@@ -686,12 +686,12 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev, + if (ret) + return -EINVAL; + } else { +- if (adev->powerplay.pp_funcs->odn_edit_dpm_table) ++ if (adev->powerplay.pp_funcs->odn_edit_dpm_table) { + ret = amdgpu_dpm_odn_edit_dpm_table(adev, type, + parameter, parameter_size); +- +- if (ret) +- return -EINVAL; ++ if (ret) ++ return -EINVAL; ++ } + + if (type == PP_OD_COMMIT_DPM_TABLE) { + if (adev->powerplay.pp_funcs->dispatch_tasks) { +-- +2.17.1 + |