diff options
| author | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
| commit | 6be325719b3e54624397e413efd4b33a997e55a3 (patch) | |
| tree | 57f321a56794cab2222e179b16731e0d76a4a68a /drivers/regulator/wm8350-regulator.c | |
| parent | 26d92f9276a56d55511a427fb70bd70886af647a (diff) | |
| parent | 92dcffb916d309aa01778bf8963a6932e4014d07 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/regulator/wm8350-regulator.c')
| -rw-r--r-- | drivers/regulator/wm8350-regulator.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c index 768bd0e5b48..1bbff099a54 100644 --- a/drivers/regulator/wm8350-regulator.c +++ b/drivers/regulator/wm8350-regulator.c @@ -1330,9 +1330,10 @@ static struct regulator_desc wm8350_reg[NUM_WM8350_REGULATORS] = { }, }; -static void pmic_uv_handler(struct wm8350 *wm8350, int irq, void *data) +static irqreturn_t pmic_uv_handler(int irq, void *data) { struct regulator_dev *rdev = (struct regulator_dev *)data; + struct wm8350 *wm8350 = rdev_get_drvdata(rdev); mutex_lock(&rdev->mutex); if (irq == WM8350_IRQ_CS1 || irq == WM8350_IRQ_CS2) @@ -1344,6 +1345,8 @@ static void pmic_uv_handler(struct wm8350 *wm8350, int irq, void *data) REGULATOR_EVENT_UNDER_VOLTAGE, wm8350); mutex_unlock(&rdev->mutex); + + return IRQ_HANDLED; } static int wm8350_regulator_probe(struct platform_device *pdev) @@ -1388,7 +1391,7 @@ static int wm8350_regulator_probe(struct platform_device *pdev) /* register regulator IRQ */ ret = wm8350_register_irq(wm8350, wm8350_reg[pdev->id].irq, - pmic_uv_handler, rdev); + pmic_uv_handler, 0, "UV", rdev); if (ret < 0) { regulator_unregister(rdev); dev_err(&pdev->dev, "failed to register regulator %s IRQ\n", @@ -1396,8 +1399,6 @@ static int wm8350_regulator_probe(struct platform_device *pdev) return ret; } - wm8350_unmask_irq(wm8350, wm8350_reg[pdev->id].irq); - return 0; } @@ -1406,7 +1407,6 @@ static int wm8350_regulator_remove(struct platform_device *pdev) struct regulator_dev *rdev = platform_get_drvdata(pdev); struct wm8350 *wm8350 = rdev_get_drvdata(rdev); - wm8350_mask_irq(wm8350, wm8350_reg[pdev->id].irq); wm8350_free_irq(wm8350, wm8350_reg[pdev->id].irq); regulator_unregister(rdev); |