3 commits

Author	SHA1	Message	Date
Simon Glass	bcce53d048	dm: block: Rename device number member dev to devnum ... This is a device number, and we want to use 'dev' to mean a driver model device. Rename the member. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com>	2016-03-14 15:34:50 -06:00
Simon Glass	5ec4f1a5f3	dm: blk: Convert interface type to an enum ... Since these are sequentially numbered it makes sense to use an enum. It avoids having to maintain the maximum value, and provides a type we can use if it is useful. In fact the maximum value is not used. Rename it to COUNT, since MAX suggests it is the maximum valid value, but it is not. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Stephen Warren <swarren@nvidia.com>	2016-03-14 15:34:50 -06:00
Simon Glass	1a73661bc7	dm: Add a new header for block devices ... At present block devices are tied up with partitions. But not all block devices have partitions within them. They are in fact separate concepts. Create a separate blk.h header file for block devices. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com>	2016-03-14 15:34:50 -06:00