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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-14 18:02:35 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-14 18:02:35 (GMT) |
| commit | 76b8f82cde2d9c13ef0c9a9aa2581b9b30b68e8c (patch) | |
| tree | f94b370b95051b4a7b3c272b4b2ee20091e1b746 /drivers/regulator/wm8350-regulator.c | |
| parent | af853e631db12a97363c8c3b727d153bd2cb346b (diff) | |
| parent | 9da66539281b5e15afc4a4739014c8923059d894 (diff) | |
| download | linux-fsl-qoriq-76b8f82cde2d9c13ef0c9a9aa2581b9b30b68e8c.tar.xz | |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (58 commits)
mfd: Add twl6030 regulator subdevices
regulator: Add support for twl6030 regulators
rtc: Add twl6030 RTC support
mfd: Add support for twl6030 irq framework
mfd: Rename twl4030_ routines in twl-regulator.c
mfd: Rename twl4030_ routines in rtc-twl.c
mfd: Rename all twl4030_i2c*
mfd: Rename twl4030* driver files to enable re-use
mfd: Clarify twl4030 return value for read and write
mfd: Add all twl4030 regulators to the twl4030 mfd driver
mfd: Don't set mc13783 ADREFMODE for touch conversions
mfd: Remove ezx-pcap defines for custom led gpio encoding
mfd: Near complete mc13783 rewrite
mfd: Remove build time warning for WM835x register default tables
mfd: Force I2C to be built in when building WM831x
mfd: Don't allow wm831x to be built as a module
mfd: Fix incorrect error check for wm8350-core
mfd: Fix twl4030 warning
gpiolib: Implement gpio_to_irq() for wm831x
mfd: Remove default selection of AB4500
...
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 768bd0e..1bbff09 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); |