]> git.neil.brown.name Git - history.git/commit
[PATCH] s390: ccwgroups.
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 6 Dec 2002 08:18:45 +0000 (00:18 -0800)
committerLinus Torvalds <torvalds@penguin.transmeta.com>
Fri, 6 Dec 2002 08:18:45 +0000 (00:18 -0800)
commit7c1b037217ddcb998234403a30e4fe6f3233496d
tree558a8d7fe30dd9cb194f02388ec52daafd7e6155
parentfe11051b082ff341b086baa83c3233c4239add3e
[PATCH] s390: ccwgroups.

ccwgroup bus driver.

The ccwgroup driver contains 'ccw_group' devices, which needed because of
strange hardware properties: Some device drivers need two or more
ccw_devices to make up a logical device and the user has to configure
which ones belong together. We have not found a way to represent this
correctly using the linux driver model, the current implementation
is about as good as it gets.

Authors: Arnd Bergmann <arndb@de.ibm.com>,
arch/s390/defconfig
arch/s390x/defconfig
drivers/s390/Kconfig
drivers/s390/cio/ccwgroup.c [new file with mode: 0644]