diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/wm97xx_battery.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c index 199818f9d18..d2d4c08c681 100644 --- a/drivers/power/wm97xx_battery.c +++ b/drivers/power/wm97xx_battery.c @@ -25,9 +25,8 @@ #include <linux/irq.h> #include <linux/slab.h> -static DEFINE_MUTEX(bat_lock); static struct work_struct bat_work; -static struct mutex work_lock; +static DEFINE_MUTEX(work_lock); static int bat_status = POWER_SUPPLY_STATUS_UNKNOWN; static enum power_supply_property *prop; @@ -181,8 +180,6 @@ static int __devinit wm97xx_bat_probe(struct platform_device *dev) if (dev->id != -1) return -EINVAL; - mutex_init(&work_lock); - if (!pdata) { dev_err(&dev->dev, "No platform_data supplied\n"); return -EINVAL; |