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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-10 10:17:45 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-10 10:17:45 +0100 |
commit | 9c96f401e91a4358eb4a5e227c1521dea1c20127 (patch) | |
tree | e8a0b78324510ba6133c58cc05b2cb2f3876745e /drivers/nvme/host/nvme.h | |
parent | 1528e40fd7d382e9668d3a1876a83d30bb04d554 (diff) | |
parent | 40e020c129cfc991e8ab4736d2665351ffd1468d (diff) | |
download | linux-9c96f401e91a4358eb4a5e227c1521dea1c20127.tar.bz2 |
Merge 4.20-rc6 into tty-next
We want the TTY changes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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) |