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| author | David S. Miller <davem@davemloft.net> | 2017-08-01 10:07:50 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-01 10:07:50 -0700 |
| commit | 29fda25a2d31098044f8dfa177c4d2834071828e (patch) | |
| tree | 9e4be11c49a4405c19ece8f81fbb1db478da1055 /drivers/nvme/host/core.c | |
| parent | bb1182bc3e5956a93ab3ef8a3cbfb7966c42a94a (diff) | |
| parent | bc78d646e708dabd1744ca98744dea316f459497 (diff) | |
| download | talos-obmc-linux-29fda25a2d31098044f8dfa177c4d2834071828e.tar.gz talos-obmc-linux-29fda25a2d31098044f8dfa177c4d2834071828e.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Two minor conflicts in virtio_net driver (bug fix overlapping addition
of a helper) and MAINTAINERS (new driver edit overlapping revamp of
PHY entry).
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index cb96f4a7ae3a..c49f1f8b2e57 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -336,7 +336,7 @@ static int nvme_get_stream_params(struct nvme_ctrl *ctrl, c.directive.opcode = nvme_admin_directive_recv; c.directive.nsid = cpu_to_le32(nsid); - c.directive.numd = sizeof(*s); + c.directive.numd = cpu_to_le32(sizeof(*s)); c.directive.doper = NVME_DIR_RCV_ST_OP_PARAM; c.directive.dtype = NVME_DIR_STREAMS; @@ -1995,6 +1995,9 @@ static ssize_t wwid_show(struct device *dev, struct device_attribute *attr, int serial_len = sizeof(ctrl->serial); int model_len = sizeof(ctrl->model); + if (!uuid_is_null(&ns->uuid)) + return sprintf(buf, "uuid.%pU\n", &ns->uuid); + if (memchr_inv(ns->nguid, 0, sizeof(ns->nguid))) return sprintf(buf, "eui.%16phN\n", ns->nguid); @@ -2709,7 +2712,8 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl) mutex_lock(&ctrl->namespaces_mutex); /* Forcibly unquiesce queues to avoid blocking dispatch */ - blk_mq_unquiesce_queue(ctrl->admin_q); + if (ctrl->admin_q) + blk_mq_unquiesce_queue(ctrl->admin_q); list_for_each_entry(ns, &ctrl->namespaces, list) { /* |
