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nvme: mark nvme_queue_scan static 

And move it toward the top of the file to avoid a forward declaration.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
This commit is contained in:
Christoph Hellwig 2018-05-25 18:15:47 +02:00
parent c0561f82a7
commit 50e8d8eeed
2 changed files with 9 additions and 11 deletions
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19
drivers/nvme/host/core.c
View File

@ -100,6 +100,15 @@ static struct class *nvme_subsys_class;
static void nvme_ns_remove(struct nvme_ns *ns);
static int nvme_revalidate_disk(struct gendisk *disk);
static void nvme_queue_scan(struct nvme_ctrl *ctrl)
{
/*
* Only new queue scan work when admin and IO queues are both alive
*/
if (ctrl->state == NVME_CTRL_LIVE)
queue_work(nvme_wq, &ctrl->scan_work);
}
int nvme_reset_ctrl(struct nvme_ctrl *ctrl)
{
if (!nvme_change_ctrl_state(ctrl, NVME_CTRL_RESETTING))
@ -3214,16 +3223,6 @@ static void nvme_scan_work(struct work_struct *work)
kfree(id);
}
void nvme_queue_scan(struct nvme_ctrl *ctrl)
{
/*
* Only new queue scan work when admin and IO queues are both alive
*/
if (ctrl->state == NVME_CTRL_LIVE)
queue_work(nvme_wq, &ctrl->scan_work);
}
EXPORT_SYMBOL_GPL(nvme_queue_scan);
/*
* This function iterates the namespace list unlocked to allow recovery from
* controller failure. It is up to the caller to ensure the namespace list is

1
drivers/nvme/host/nvme.h
View File

@ -395,7 +395,6 @@ void nvme_stop_ctrl(struct nvme_ctrl *ctrl);
void nvme_put_ctrl(struct nvme_ctrl *ctrl);
int nvme_init_identify(struct nvme_ctrl *ctrl);
void nvme_queue_scan(struct nvme_ctrl *ctrl);
void nvme_remove_namespaces(struct nvme_ctrl *ctrl);
int nvme_sec_submit(void *data, u16 spsp, u8 secp, void *buffer, size_t len,