mmc: replace host->card_busy
commitf22ee4edf63e7480511112d9965c71e07be3f8b7
authorPierre Ossman <drzeus@drzeus.cx>
Tue, 26 Dec 2006 14:11:23 +0000 (26 15:11 +0100)
committerPierre Ossman <drzeus@drzeus.cx>
Sun, 4 Feb 2007 19:54:06 +0000 (4 20:54 +0100)
tree2fd5b00cf973804c128b59eddb5b27b5492881d7
parent279bc4450989215e741c2c9d3a726f1ac96ede40
mmc: replace host->card_busy

As card_busy was only used to indicate if the host was exclusively
claimed and not really used to identify a particular card, replacing
it with just a boolean makes things a lot more easily understandable.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
drivers/mmc/mmc.c
include/linux/mmc/host.h