aboutsummaryrefslogtreecommitdiff
path: root/drivers/power/wm97xx_battery.c
diff options
context:
space:
mode:
authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-01-27 20:45:35 +0000
committerAnton Vorontsov <avorontsov@ru.mvista.com>2010-01-29 17:02:13 +0300
commitf8d94eb77e4ef6d80c6b7e5e02b92180d9a6f37b (patch)
tree9dadb7a165970a7d896076bea24d973ccb6d3314 /drivers/power/wm97xx_battery.c
parent12b336a8b4ea8652372f88521bf55cef7f5d5283 (diff)
wm97xx_battery: Clean up some warnings
Staticise work_lock (nothing outside the driver has any reason to see it) and specify dev when requesting the charger IRQ (since that's what we pass in when we free it). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Diffstat (limited to 'drivers/power/wm97xx_battery.c')
-rw-r--r--drivers/power/wm97xx_battery.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c
index 6ea3cb5837c..23eed356a85 100644
--- a/drivers/power/wm97xx_battery.c
+++ b/drivers/power/wm97xx_battery.c
@@ -26,7 +26,7 @@
static DEFINE_MUTEX(bat_lock);
static struct work_struct bat_work;
-struct mutex work_lock;
+static struct mutex work_lock;
static int bat_status = POWER_SUPPLY_STATUS_UNKNOWN;
static struct wm97xx_batt_info *gpdata;
static enum power_supply_property *prop;
@@ -203,7 +203,7 @@ static int __devinit wm97xx_bat_probe(struct platform_device *dev)
goto err2;
ret = request_irq(gpio_to_irq(pdata->charge_gpio),
wm97xx_chrg_irq, IRQF_DISABLED,
- "AC Detect", 0);
+ "AC Detect", dev);
if (ret)
goto err2;
props++; /* POWER_SUPPLY_PROP_STATUS */