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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-24 00:01:43 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-24 00:01:43 -0300
commit037d32aa8f748e39844d2a5b607fb063b4583843 (patch)
treeb5fe973d42017b5d8888103b05be7a503fe95f0f /crypto/async_tx
parent670027c507e99521d416994a18a498def9ef2ea3 (diff)
Linux-libre 4.8.4-gnupck-4.8.4-gnu
Diffstat (limited to 'crypto/async_tx')
-rw-r--r--crypto/async_tx/async_pq.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/crypto/async_tx/async_pq.c b/crypto/async_tx/async_pq.c
index 08b3ac689..f83de99d7 100644
--- a/crypto/async_tx/async_pq.c
+++ b/crypto/async_tx/async_pq.c
@@ -368,8 +368,6 @@ async_syndrome_val(struct page **blocks, unsigned int offset, int disks,
dma_set_unmap(tx, unmap);
async_tx_submit(chan, tx, submit);
-
- return tx;
} else {
struct page *p_src = P(blocks, disks);
struct page *q_src = Q(blocks, disks);
@@ -424,9 +422,11 @@ async_syndrome_val(struct page **blocks, unsigned int offset, int disks,
submit->cb_param = cb_param_orig;
submit->flags = flags_orig;
async_tx_sync_epilog(submit);
-
- return NULL;
+ tx = NULL;
}
+ dmaengine_unmap_put(unmap);
+
+ return tx;
}
EXPORT_SYMBOL_GPL(async_syndrome_val);