regulator: lock supply in regulator enable
commit63cee946148821bca42be10130b061c2d0f5af7e
authorMattias Wallin <mattias.wallin@stericsson.com>
Thu, 4 Nov 2010 10:01:31 +0000 (4 11:01 +0100)
committerLiam Girdwood <lrg@slimlogic.co.uk>
Wed, 12 Jan 2011 14:32:59 +0000 (12 14:32 +0000)
tree62e6df3e72d3ae2d7d3ea2aed89e0e14018b3bfe
parent4162cf64973df51fc885825bc9ca4d055891c49f
regulator: lock supply in regulator enable

This patch add locks around regulator supply enable.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
drivers/regulator/core.c