max17042_battery: Fix driver exit function

This patch fixes driver's remove function: it should free the IRQ. Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
git-mirror · May 5, 2012 · bb28da9 · bb28da9
1 parent 1ef3d8f
commit bb28da9
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
@@ -715,6 +715,8 @@ static int __devexit max17042_remove(struct i2c_client *client)
 {
 	struct max17042_chip *chip = i2c_get_clientdata(client);
 
+	if (client->irq)
+		free_irq(client->irq, chip);
 	power_supply_unregister(&chip->battery);
 	return 0;
 }