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(parent: 1200abf) | patch
mmc_block: Allow more than 8 partitions per card
authorColin Cross <ccross@android.com>
Fri, 3 Sep 2010 19:41:21 +0000 (12:41 -0700)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:34:32 +0000 (08:34 +0200)
commit69bfa1511140ee7a686bee091db71a91072736f6
treea0906b597effa70a260049d1fc7e2fca5d7a497ctree | snapshot
parent1200abf0c1b6d9a9f02e6437fed718810bb84fb8commit | diff
mmc_block: Allow more than 8 partitions per card

Set the GENHD_FL_EXT_DEVT flag, which will allocate minor numbers
in major 259 for partitions past disk->minors.

Also remove the use of disk_devt to determine devidx from md->disk.
md->disk->first_minor is always initialized from devidx and can
always be used to recover it.

Signed-off-by: Colin Cross <ccross@android.com>
drivers/mmc/card/block.c diff | blob | history
Linux kernel for KaRo TX COM modules