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Merge "video: adf: zero out mapping data on adf_buffer_map() failure"

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Linux Build Service Account 2016-09-10 06:39:11 -07:00 • committed by Gerrit - the friendly Code Review server
commit 1acb54a652
1 changed files with 3 additions and 1 deletions
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4
drivers/video/adf/adf_client.c
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@ -305,8 +305,10 @@ static int adf_buffer_map(struct adf_device *dev, struct adf_buffer *buf,
}
done:
if (ret < 0)
if (ret < 0) {
adf_buffer_mapping_cleanup(mapping, buf);
memset(mapping, 0, sizeof(*mapping));
}
return ret;
}