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authorGuchun Chen <guchun.chen@amd.com>2019-12-24 09:28:30 +0300
committerAlex Deucher <alexander.deucher@amd.com>2020-01-07 19:55:29 +0300
commit8831fa6e89971828b0f245aed3a2661dd3f225e2 (patch)
tree2a5f66ccbcf3a6b00fd8f582a6c600a351f56132 /drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
parent18d7ab9899d34e6a7f8cb4d17368b7db398323e4 (diff)
downloadlinux-8831fa6e89971828b0f245aed3a2661dd3f225e2.tar.xz
drm/amdgpu: simplify function return logic
Former return logic is redundant. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Le Ma <Le.Ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
index 7091782266b9..65eb378fa035 100644
--- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
+++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
@@ -456,10 +456,8 @@ static int nbio_v7_4_init_ras_controller_interrupt (struct amdgpu_device *adev)
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_BIF,
NBIF_7_4__SRCID__RAS_CONTROLLER_INTERRUPT,
&adev->nbio.ras_controller_irq);
- if (r)
- return r;
- return 0;
+ return r;
}
static int nbio_v7_4_init_ras_err_event_athub_interrupt (struct amdgpu_device *adev)
@@ -476,10 +474,8 @@ static int nbio_v7_4_init_ras_err_event_athub_interrupt (struct amdgpu_device *a
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_BIF,
NBIF_7_4__SRCID__ERREVENT_ATHUB_INTERRUPT,
&adev->nbio.ras_err_event_athub_irq);
- if (r)
- return r;
- return 0;
+ return r;
}
#define smnPARITY_ERROR_STATUS_UNCORR_GRP2 0x13a20030