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freedreno: fix coverity negative array index warning

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Never can happen, since query would not have been created in the first
place if pidx(query_type) return negative.  Lets let coverity realize
this.

CID 1362460

Signed-off-by: Rob Clark <robclark@freedesktop.org>
This commit is contained in:
Rob Clark 2016-06-02 10:36:23 -04:00
parent ba452d43e0
commit 1632b0eac0
1 changed files with 2 additions and 0 deletions
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2
src/gallium/drivers/freedreno/freedreno_query_hw.c
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@ -61,6 +61,8 @@ get_sample(struct fd_context *ctx, struct fd_ringbuffer *ring,
struct fd_hw_sample *samp = NULL;
int idx = pidx(query_type);
assume(idx >= 0); /* query never would have been created otherwise */
if (!ctx->sample_cache[idx]) {
ctx->sample_cache[idx] =
ctx->sample_providers[idx]->get_sample(ctx, ring);