Re: [PATCH] mlx4: corretly check failed allocation

From: Insu Yun Date: Thu, 15 Oct 2015 12:24:09 -0400 > When allocation fails, mlx4_alloc_cmd_mailbox returns -ENOMEM. > Since there is no case that mlx4_alloc_cmd_mailbox returns NULL, > it needs to be checked by IS_ERR, not IS_ERR_OR_NULL > > Signed-off-by: Insu Yun Applied to net-next, thank

[PATCH] mlx4: corretly check failed allocation

When allocation fails, mlx4_alloc_cmd_mailbox returns -ENOMEM. Since there is no case that mlx4_alloc_cmd_mailbox returns NULL, it needs to be checked by IS_ERR, not IS_ERR_OR_NULL Signed-off-by: Insu Yun --- drivers/net/ethernet/mellanox/mlx4/mr.c | 2 +- 1 file changed, 1 insertion(+), 1 delet