diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/blk-uclass.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/drivers/block/blk-uclass.c b/drivers/block/blk-uclass.c index 312e038445c..f3ac8db9464 100644 --- a/drivers/block/blk-uclass.c +++ b/drivers/block/blk-uclass.c @@ -695,9 +695,22 @@ static int blk_claim_devnum(enum uclass_id uclass_id, int devnum) return -ENOENT; } -int blk_create_device(struct udevice *parent, const char *drv_name, - const char *name, int uclass_id, int devnum, int blksz, - lbaint_t lba, struct udevice **devp) +/** + * blk_create_device() - Create a new block device + * + * @parent: Parent of the new device + * @drv_name: Driver name to use for the block device + * @name: Name for the device + * @uclass_id: Interface type (enum uclass_id_t) + * @devnum: Device number, specific to the interface type, or -1 to + * allocate the next available number + * @blksz: Block size of the device in bytes (typically 512) + * @lba: Total number of blocks of the device + * @devp: the new device (which has not been probed) + */ +static int blk_create_device(struct udevice *parent, const char *drv_name, + const char *name, int uclass_id, int devnum, + int blksz, lbaint_t lba, struct udevice **devp) { struct blk_desc *desc; struct udevice *dev; |