linux/drivers/infiniband
Leon Romanovsky 12bbf1ea7e IB/mlx5: Return error for unsupported signature type
In case of unsupported singature, we returned positive
value, while the better approach is to return -EINVAL.

In addition, in this change, the error print is enriched
to provide an actual supplied signature type.

Fixes: e6631814fb ("IB/mlx5: Support IB_WR_REG_SIG_MR")
Cc: Sagi Grimberg <sagi@grimberg.me>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-02-14 10:14:25 -05:00
..
core Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hw IB/mlx5: Return error for unsupported signature type 2017-02-14 10:14:25 -05:00
sw First round of -rc fixes for 4.10 kernel 2016-12-23 10:38:48 -08:00
ulp Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
Kconfig IB: Add vmw_pvrdma driver 2016-12-14 14:55:10 -05:00
Makefile IB/rdmavt: Create module framework and handle driver registration 2016-03-10 20:37:04 -05:00