diff options
| author | Prabhakar Kushwaha <pkushwaha@marvell.com> | 2021-06-02 21:42:41 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-04 00:11:21 +0300 |
| commit | af527935bd5a3eb88af425a2a973211e06df6423 (patch) | |
| tree | 99ec5344ac2fa04512e63bd05be54d461cac1a93 /drivers | |
| parent | 98a5097d1e08f473e2af13bd94e5b4533d51cfd5 (diff) | |
| download | linux-af527935bd5a3eb88af425a2a973211e06df6423.tar.xz | |
nvme-fabrics: Expose nvmf_check_required_opts() globally
nvmf_check_required_opts() is used to check if user provided opts has
the required_opts or not. if not, it will log which options are not
provided.
It can be leveraged by nvme-tcp-offload to check if provided opts are
supported by this specific vendor driver or not.
So expose nvmf_check_required_opts() globally.
Acked-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Prabhakar Kushwaha <pkushwaha@marvell.com>
Signed-off-by: Omkar Kulkarni <okulkarni@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Shai Malin <smalin@marvell.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/fabrics.c | 5 | ||||
| -rw-r--r-- | drivers/nvme/host/fabrics.h | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index e1e05aa2fada..ceb263eb50fb 100644 --- a/drivers/nvme/host/fabrics.c +++ b/drivers/nvme/host/fabrics.c @@ -860,8 +860,8 @@ out: return ret; } -static int nvmf_check_required_opts(struct nvmf_ctrl_options *opts, - unsigned int required_opts) +int nvmf_check_required_opts(struct nvmf_ctrl_options *opts, + unsigned int required_opts) { if ((opts->mask & required_opts) != required_opts) { int i; @@ -879,6 +879,7 @@ static int nvmf_check_required_opts(struct nvmf_ctrl_options *opts, return 0; } +EXPORT_SYMBOL_GPL(nvmf_check_required_opts); bool nvmf_ip_options_match(struct nvme_ctrl *ctrl, struct nvmf_ctrl_options *opts) diff --git a/drivers/nvme/host/fabrics.h b/drivers/nvme/host/fabrics.h index ce7fe3a842b1..8399fcc063ef 100644 --- a/drivers/nvme/host/fabrics.h +++ b/drivers/nvme/host/fabrics.h @@ -193,5 +193,7 @@ int nvmf_get_address(struct nvme_ctrl *ctrl, char *buf, int size); bool nvmf_should_reconnect(struct nvme_ctrl *ctrl); bool nvmf_ip_options_match(struct nvme_ctrl *ctrl, struct nvmf_ctrl_options *opts); +int nvmf_check_required_opts(struct nvmf_ctrl_options *opts, + unsigned int required_opts); #endif /* _NVME_FABRICS_H */ |