3 commits

Author	SHA1	Message	Date
Felipe Balbi	e9d62698e8	regulator: userspace: use sysfs_create_group ... and avoid introducing our own loops for creating several sysfs entries. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>	2009-09-22 13:32:41 +01:00
Liam Girdwood	7c314991d7	regulator: build fix for powerpc - renamed show_state ... This patch fixes the follwing build failure on powerpc:- > Today's linux-next build (powerpc allyesconfig) failed like this: > > drivers/regulator/userspace-consumer.c:43: error: conflicting types > for 'show_state' > include/linux/sched.h:273: note: previous definition of 'show_state' > was here > > Caused by commit 5defa2bce704ca4151cfe24e4297aa7797cafd22 ("regulator: > add userspace-consumer driver") which I have reverted for today. Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>	2009-06-15 11:18:23 +01:00
Mike Rapoport	1d98cccf7f	regulator: add userspace-consumer driver ... The userspace-consumer driver allows control of voltage and current regulator state from userspace. This is required for fine-grained power management of devices that are completely controller by userspace applications, e.g. a GPS transciever connected to a serial port. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>	2009-06-15 11:18:22 +01:00