mmc: move 'parent' tracking to mmc_blk_data
authorDan Williams <dan.j.williams@intel.com>
Mon, 20 Jun 2016 17:40:44 +0000 (10:40 -0700)
committerDan Williams <dan.j.williams@intel.com>
Wed, 22 Jun 2016 17:13:20 +0000 (10:13 -0700)
commit307d8e6f248558b184a2513593dbbeb08406a4fa
tree4eb20ba66cc4066eb952181cd6f6f78368fe2e92
parente63a46bef01ff3064f44dba145833284fb6adeec
mmc: move 'parent' tracking to mmc_blk_data

In preparation for the removal of 'driverfs_dev' from 'struct gendisk',
carry this data in mmc_blk_data. It is used for registration of parent
disks and partitions.

Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/mmc/card/block.c