Gitweb: http://git.kernel.org/linus/992bb253cd6f08129edcb42b90e6c388ebf605f8
Commit: 992bb253cd6f08129edcb42b90e6c388ebf605f8
Parent: 7c5371c403abb29f01bc6cff6c5096abdf2dc524
Author: Jiri Slaby <jirislaby@gmail.com>
AuthorDate: Mon Jun 22 00:00:02 2009 +0200
Committer: Samuel Ortiz <sameol@linux.intel.com>
CommitDate: Fri Jul 3 11:54:50 2009 +0200
mfd: sm501, fix lock imbalance
Add omitted unlock in sm501_unit_power.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
drivers/mfd/sm501.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c
index 4c7b796..0cc5eef 100644
--- a/drivers/mfd/sm501.c
+++ b/drivers/mfd/sm501.c
@@ -367,7 +367,8 @@ int sm501_unit_power(struct device *dev, unsigned int unit, unsigned int to)
break;
default:
- return -1;
+ gate = -1;
+ goto already;
}
writel(mode, sm->regs + SM501_POWER_MODE_CONTROL);
--
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