[PATCH] power_supply: Clean up wm97xx_battery warnings

From: Mark Brown
Date: Wed Jan 27 2010 - 15:45:45 EST

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@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
drivers/power/wm97xx_battery.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c
index 6ea3cb5..23eed35 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;

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