Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 3.19 121/177] IB/mlx5: Fix error code in get_port_caps() | Date | Mon, 16 Mar 2015 15:08:48 +0100 |
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3.19-stable review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter <dan.carpenter@oracle.com>
commit f614fc15ae39ceb531586e3969f2b99fd23182a0 upstream.
The current code returns success when kmalloc() fails. It should return an error code, -ENOMEM.
Fixes: e126ba97dba9 ("mlx5: Add driver for Mellanox Connect-IB adapters") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/infiniband/hw/mlx5/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -997,7 +997,7 @@ static int get_port_caps(struct mlx5_ib_ struct ib_device_attr *dprops = NULL; struct ib_port_attr *pprops = NULL; struct mlx5_general_caps *gen; - int err = 0; + int err = -ENOMEM; int port; gen = &dev->mdev->caps.gen;
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