Re: [U-Boot] [PATCH 2/2] mmc: restore capacity when switching to partition 0

On Tue, Sep 02, 2014 at 06:31:23PM -0500, Peter A. Bigot wrote:

The capacity and lba for an MMC device with part_num 0 reflects the whole device. When mmc_switch_part() successfully switches to a partition, the capacity is changed to that partition. As partition 0 does not physically exist, attempts to switch back to the whole device will indicate an error, but the capacity setting for the whole device must still be restored to match the partition.

Signed-off-by: Peter A. Bigot pab@pabigot.com

Tested-by: Tom Rini trini@ti.com