diff options
Diffstat (limited to 'drivers/nvme')
-rw-r--r-- | drivers/nvme/nvme.c | 7 | ||||
-rw-r--r-- | drivers/nvme/nvme.h | 12 |
2 files changed, 19 insertions, 0 deletions
diff --git a/drivers/nvme/nvme.c b/drivers/nvme/nvme.c index e7cbf39c96..1d56517e99 100644 --- a/drivers/nvme/nvme.c +++ b/drivers/nvme/nvme.c @@ -896,3 +896,10 @@ free_queue: free_nvme: return ret; } + +int nvme_shutdown(struct udevice *udev) +{ + struct nvme_dev *ndev = dev_get_priv(udev); + + return nvme_disable_ctrl(ndev); +} diff --git a/drivers/nvme/nvme.h b/drivers/nvme/nvme.h index bc6b79f8dd..bc1d612dde 100644 --- a/drivers/nvme/nvme.h +++ b/drivers/nvme/nvme.h @@ -691,6 +691,18 @@ struct nvme_ops { void (*complete_cmd)(struct nvme_queue *nvmeq, struct nvme_command *cmd); }; +/** + * nvme_init() - Initialize NVM Express device + * @udev: The NVM Express device + * Return: 0 if OK, -ve on error + */ int nvme_init(struct udevice *udev); +/** + * nvme_shutdown() - Shutdown NVM Express device + * @udev: The NVM Express device + * Return: 0 if OK, -ve on error + */ +int nvme_shutdown(struct udevice *udev); + #endif /* __DRIVER_NVME_H__ */ |