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| author | Mark Brown <broonie@kernel.org> | 2018-12-11 23:44:49 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-12-11 23:44:49 +0300 |
| commit | e6202e8249aa7115af65f2d80b43c132816224ef (patch) | |
| tree | 8865dd722ad55bb5e6bd5d446057395336ed0169 /drivers/nvme/host/nvme.h | |
| parent | 2b96edb570709d6ca2e06842941c4bdf04b55f47 (diff) | |
| parent | d407c81adae57041ba82577e604e351f36b8afce (diff) | |
| download | linux-e6202e8249aa7115af65f2d80b43c132816224ef.tar.xz | |
Merge branch 'for-linus' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-4.21
Diffstat (limited to 'drivers/nvme/host/nvme.h')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index cee79cb388af..081cbdcce880 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -531,6 +531,9 @@ static inline void nvme_mpath_check_last_path(struct nvme_ns *ns) static inline int nvme_mpath_init(struct nvme_ctrl *ctrl, struct nvme_id_ctrl *id) { + if (ctrl->subsys->cmic & (1 << 3)) + dev_warn(ctrl->device, +"Please enable CONFIG_NVME_MULTIPATH for full support of multi-port devices.\n"); return 0; } static inline void nvme_mpath_uninit(struct nvme_ctrl *ctrl) |