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panfrost: Ensure final.no_colour is initialized. 

Fix warning reported by Coverity Scan.

Uninitialized scalar variable (UNINIT)
uninit_use: Using uninitialized value final. Field final.no_colour is
uninitialized.

Fixes: 3e4e849e6a ("panfrost: Disable tib read/write when colourmask = 0x0")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5183>
This commit is contained in:
Vinson Lee 2020-05-22 18:34:34 -07:00 committed by Marge Bot
parent 73c0f60d8c
commit 4174a13459
1 changed files with 1 additions and 0 deletions
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src/gallium/drivers/panfrost/pan_blend_cso.c
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@ -265,6 +265,7 @@ panfrost_get_blend_for_context(struct panfrost_context *ctx, unsigned rti, struc
struct panfrost_blend_shader *shader = panfrost_get_blend_shader(ctx, blend, fmt, rti);
final.is_shader = true;
final.no_blending = false;
final.no_colour = false;
final.shader.work_count = shader->work_count;
final.shader.first_tag = shader->first_tag;