Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] drm: Remove redundant assignments to variable count | Date | Thu, 22 Sep 2022 21:23:54 +0100 |
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The variable count is assigned a value but it is never read. The assignment is redundant and can be removed.
Cleans up two clang scan build warnings: warning: Value stored to 'count' is never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/gpu/drm/drm_crtc_helper.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 457448cc60f7..2467df7a7a95 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -632,7 +632,6 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set, } /* a) traverse passed in connector list and get encoders for them */ - count = 0; drm_connector_list_iter_begin(dev, &conn_iter); drm_for_each_connector_iter(connector, &conn_iter) { const struct drm_connector_helper_funcs *connector_funcs = @@ -678,7 +677,6 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set, goto fail; } - count = 0; drm_connector_list_iter_begin(dev, &conn_iter); drm_for_each_connector_iter(connector, &conn_iter) { if (!connector->encoder) -- 2.37.1
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