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Merge "dsp: ion: avoid dma_buf_put twice when msm_audio_ion_map_buf fails"

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qctecmdr 2020-09-23 22:09:43 -07:00 • committed by Gerrit - the friendly Code Review server
commit 87e8178fd7
1 changed files with 1 additions and 5 deletions
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6
dsp/msm_audio_ion_vm.c
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@ -588,17 +588,13 @@ int msm_audio_ion_alloc(struct dma_buf **dma_buf, size_t bufsz,
rc = msm_audio_ion_map_buf(*dma_buf, paddr, plen, vaddr);
if (rc) {
pr_err("%s: failed to map ION buf, rc = %d\n", __func__, rc);
goto err_dma_buf;
goto err;
}
pr_debug("%s: mapped address = %pK, size=%zd\n", __func__,
*vaddr, bufsz);
memset(*vaddr, 0, bufsz);
return rc;
err_dma_buf:
dma_buf_put(*dma_buf);
err:
return rc;
}