The 'break' is unnecessary because of previous
'return', discard it.
Signed-off-by: Zhang Qilong <zhangqilo...@huawei.com>
---
drivers/gpu/drm/amd/amdgpu/atombios_encoders.c | 6 ------
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c | 4 ----
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 7 -------
3 files changed, 17 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
index 8339c8c3a328..fa817ebff980 100644
--- a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
+++ b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c
@@ -499,10 +499,8 @@ int amdgpu_atombios_encoder_get_encoder_mode(struct
drm_encoder *encoder)
} else {
return ATOM_ENCODER_MODE_DVI;
}
- break;
case DRM_MODE_CONNECTOR_LVDS:
return ATOM_ENCODER_MODE_LVDS;
- break;
case DRM_MODE_CONNECTOR_DisplayPort:
dig_connector = amdgpu_connector->con_priv;
if ((dig_connector->dp_sink_type ==
CONNECTOR_OBJECT_ID_DISPLAYPORT) ||
@@ -519,20 +517,16 @@ int amdgpu_atombios_encoder_get_encoder_mode(struct
drm_encoder *encoder)
} else {
return ATOM_ENCODER_MODE_DVI;
}
- break;
case DRM_MODE_CONNECTOR_eDP:
return ATOM_ENCODER_MODE_DP;
case DRM_MODE_CONNECTOR_DVIA:
case DRM_MODE_CONNECTOR_VGA:
return ATOM_ENCODER_MODE_CRT;
- break;
case DRM_MODE_CONNECTOR_Composite:
case DRM_MODE_CONNECTOR_SVIDEO:
case DRM_MODE_CONNECTOR_9PinDIN:
/* fix me */
return ATOM_ENCODER_MODE_TV;
- /*return ATOM_ENCODER_MODE_CV;*/
- break;
}
}
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index 5963cbe0d455..34448df0ccf3 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -2202,22 +2202,18 @@ static int dce_v10_0_pick_dig_encoder(struct
drm_encoder *encoder)
return 1;
else
return 0;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
if (dig->linkb)
return 3;
else
return 2;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
if (dig->linkb)
return 5;
else
return 4;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
return 6;
- break;
default:
DRM_ERROR("invalid encoder_id: 0x%x\n",
amdgpu_encoder->encoder_id);
return 0;
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index 1954472c8e8f..eb16f7529223 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -2235,22 +2235,18 @@ static int dce_v11_0_pick_dig_encoder(struct
drm_encoder *encoder)
return 1;
else
return 0;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
if (dig->linkb)
return 3;
else
return 2;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
if (dig->linkb)
return 5;
else
return 4;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
return 6;
- break;
default:
DRM_ERROR("invalid encoder_id: 0x%x\n",
amdgpu_encoder->encoder_id);
return 0;
@@ -2304,19 +2300,16 @@ static u32 dce_v11_0_pick_pll(struct drm_crtc *crtc)
return ATOM_COMBOPHY_PLL1;
else
return ATOM_COMBOPHY_PLL0;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
if (dig->linkb)
return ATOM_COMBOPHY_PLL3;
else
return ATOM_COMBOPHY_PLL2;
- break;
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
if (dig->linkb)
return ATOM_COMBOPHY_PLL5;
else
return ATOM_COMBOPHY_PLL4;
- break;
default:
DRM_ERROR("invalid encoder_id: 0x%x\n",
amdgpu_encoder->encoder_id);
return ATOM_PPLL_INVALID;
--
2.17.1
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