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(parent: 3ce26d2) | patch
mfd: sta2x11-mfd: Use one lock per device instead of one lock per mfd
authorDavide Ciminaghi <ciminaghi@gnudd.com>
Fri, 9 Nov 2012 14:19:58 +0000 (15:19 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Tue, 20 Nov 2012 11:21:16 +0000 (12:21 +0100)
commite885ba298098959d03c58d946c6fad8f8ed4a1c7
tree41575ff8bec817be217c803effc7ec0e0fc93d01tree | snapshot
parent3ce26d2f4b08252edd3ee38a0a6e30a76da9a9facommit | diff
mfd: sta2x11-mfd: Use one lock per device instead of one lock per mfd

The lock is used to implement atomic operations on each platform
device's registers, so it looks reasonable having one lock per
device instead of one common lock for all the devices belonging
to the same sta2x11 instance.

Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com>
Acked-by: Alessandro Rubini <rubini@gnudd.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/sta2x11-mfd.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git