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authorFuqian Huang <huangfq.daxian@gmail.com>2019-06-28 01:38:04 +0800
committerJason Gunthorpe <jgg@mellanox.com>2019-07-03 14:27:37 -0300
commit5d7d78eaecc5c91c9b2001e544a0ae2788d40d1c (patch)
tree2e4a27e73d66f77811eeb41b212e9ff6a50881f3 /drivers/infiniband/ulp
parentIB: Remove unneeded memset (diff)
downloadlinux-dev-5d7d78eaecc5c91c9b2001e544a0ae2788d40d1c.tar.xz
linux-dev-5d7d78eaecc5c91c9b2001e544a0ae2788d40d1c.zip
IB/ipoib: Remove memset after vzalloc in ipoib_cm.c
vzalloc has already zeroed the memory. So a memset is unneeded. Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com> Reviewed-by: Jason Gunthorpe <jgg@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/ulp')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index aa9dcfc36cd3..c59e00a0881f 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -1153,7 +1153,6 @@ static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn,
ret = -ENOMEM;
goto err_tx;
}
- memset(p->tx_ring, 0, ipoib_sendq_size * sizeof(*p->tx_ring));
p->qp = ipoib_cm_create_tx_qp(p->dev, p);
memalloc_noio_restore(noio_flag);