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| author | Leon Romanovsky <leonro@mellanox.com> | 2017-06-27 15:49:53 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2017-08-10 12:28:10 +0200 |
| commit | 9abb0d1bbd9529c574eacd8586e2bf68d17966cd (patch) | |
| tree | c7622f72d10e1ce95302053e6b314754ce3c90ee /drivers/nvdimm | |
| parent | RDMA/netlink: Expose device and port capability masks (diff) | |
| download | linux-9abb0d1bbd9529c574eacd8586e2bf68d17966cd.tar.xz linux-9abb0d1bbd9529c574eacd8586e2bf68d17966cd.zip | |
RDMA: Simplify get firmware interface
There is a need to forward FW version to user space
application through RDMA netlink. In order to make it safe, there
is need to declare nla_policy and limit the size of FW string.
The new define IB_FW_VERSION_NAME_MAX will limit the size of
FW version string. That define was chosen to be equal to
ETHTOOL_FWVERS_LEN, because many drivers anyway are limited
by that value indirectly.
The introduction of this define allows us to remove the string size
from get_fw_str function signature.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to 'drivers/nvdimm')
0 files changed, 0 insertions, 0 deletions