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authorDan Williams <dan.j.williams@intel.com>2008-08-05 10:22:05 -0700
committerDan Williams <dan.j.williams@intel.com>2008-08-05 10:25:20 -0700
commite34a8ae79056e6cea4a1ac21119ee3c91f378f99 (patch)
tree8ff15ee52e38b2e0031e71313a01668589e6dccc /crypto
parentca5de404ff036a29b25e9a83f6919c9f606c5841 (diff)
downloadlinux-linaro-e34a8ae79056e6cea4a1ac21119ee3c91f378f99.tar.gz
async_tx: fix missing braces in async_xor_zero_sum
Found-by: Yuri Tikhonov <yur@emcraft.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/async_tx/async_xor.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index 65974c6d3d7..c029d3eb9ef 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -263,11 +263,12 @@ async_xor_zero_sum(struct page *dest, struct page **src_list,
if (unlikely(!tx)) {
async_tx_quiesce(&depend_tx);
- while (!tx)
+ while (!tx) {
dma_async_issue_pending(chan);
tx = device->device_prep_dma_zero_sum(chan,
dma_src, src_cnt, len, result,
dma_prep_flags);
+ }
}
async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);