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authorSyam Sidhardhan <syamsidhardh@gmail.com>2013-02-24 23:20:05 +0000
committerRoland Dreier <roland@purestorage.com>2013-02-25 09:24:32 -0800
commitc89d127128dba62458e956388fef7e5d728e1ded (patch)
treeaf147d58b88c2f64442726065271438e0981c6ed
parent57d88cffc83a2120266bbe9e72cbba5bd5f33675 (diff)
IB/mlx4: Remove redundant NULL check before kfree
kfree on NULL pointer is a no-op. Signed-off-by: Syam Sidhardhan <s.syam@samsung.com> Signed-off-by: Roland Dreier <roland@purestorage.com>
-rw-r--r--drivers/infiniband/hw/mlx4/main.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index e7d81c0d1ac5..3fdd1c17cef7 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1601,8 +1601,7 @@ static void do_slave_init(struct mlx4_ib_dev *ibdev, int slave, int do_init)
spin_unlock_irqrestore(&ibdev->sriov.going_down_lock, flags);
}
out:
- if (dm)
- kfree(dm);
+ kfree(dm);
return;
}