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Subject[PATCH 06/20] drm/radeon/radeon_connectors: Strip out set but unused variable 'ret'
Date
Fixes the following W=1 kernel build warning(s):

drivers/gpu/drm/radeon/radeon_connectors.c: In function ‘radeon_setup_mst_connector’:
drivers/gpu/drm/radeon/radeon_connectors.c:2574:7: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/gpu/drm/radeon/radeon_connectors.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index e308344344425..607ad5620bd99 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -2571,13 +2571,11 @@ void radeon_setup_mst_connector(struct drm_device *dev)
return;

list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
- int ret;
-
radeon_connector = to_radeon_connector(connector);

if (connector->connector_type != DRM_MODE_CONNECTOR_DisplayPort)
continue;

- ret = radeon_dp_mst_init(radeon_connector);
+ radeon_dp_mst_init(radeon_connector);
}
}
--
2.25.1
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