Re: [PATCH 15/26] IB/ocrdma: Delete an error message for a failed memory allocation in ocrdma_add()

Yuval Shaia
2017-03-08T15:26:59Z

On Wed, Mar 08, 2017 at 02:13:11PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 7 Mar 2017 22:23:17 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf

Suggesting to add blank line here.

> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> drivers/infiniband/hw/ocrdma/ocrdma_main.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
> index c49b4491d4e7..93113feeb2d5 100644
> --- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
> +++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
> @@ -304,10 +304,9 @@ static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
> struct ocrdma_dev *dev;
>
> dev = (struct ocrdma_dev *)ib_alloc_device(sizeof(*dev));
> - if (!dev) {
> - pr_err("Unable to allocate ib device\n");
> + if (!dev)
> return NULL;
> - }
> +

Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>

> dev->mbx_cmd = kzalloc(sizeof(struct ocrdma_mqe_emb_cmd), GFP_KERNEL);
> if (!dev->mbx_cmd)
> goto idr_err;
> --
> 2.12.0
>
> --
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