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| author | Haojian Zhuang <haojian.zhuang@marvell.com> | 2012-09-17 12:19:07 +0800 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-09-19 12:39:13 +0200 |
| commit | ff13e9e256d49a478b34da3dc380af41e0b9175f (patch) | |
| tree | 2fbcc51221cd758c1805f9d2778084cc4530c8d0 /drivers/mfd/88pm860x-core.c | |
| parent | e7a7810ae08bfca5cb2cad8a8d55c16f299cc3fe (diff) | |
| download | linux-stable-ff13e9e256d49a478b34da3dc380af41e0b9175f.tar.gz linux-stable-ff13e9e256d49a478b34da3dc380af41e0b9175f.tar.bz2 linux-stable-ff13e9e256d49a478b34da3dc380af41e0b9175f.zip | |
mfd: 88pm860x: Avoid to check resource for preg regulator
Since PREG regulator is the only one regulator in 88PM8606, and other
regulators are in 88PM8607. Checking resource as identifying regulator
is not a good way. We can use NULL resource to indentify PREG regulator.
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/88pm860x-core.c')
| -rw-r--r-- | drivers/mfd/88pm860x-core.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c index ad966c413087..8bf7622300f4 100644 --- a/drivers/mfd/88pm860x-core.c +++ b/drivers/mfd/88pm860x-core.c @@ -150,10 +150,6 @@ static struct resource charger_resources[] __devinitdata = { {PM8607_IRQ_VCHG, PM8607_IRQ_VCHG, "vchg voltage", IORESOURCE_IRQ,}, }; -static struct resource preg_resources[] __devinitdata = { - {PM8606_ID_PREG, PM8606_ID_PREG, "preg", IORESOURCE_REG,}, -}; - static struct resource rtc_resources[] __devinitdata = { {PM8607_IRQ_RTC, PM8607_IRQ_RTC, "rtc", IORESOURCE_IRQ,}, }; @@ -960,10 +956,8 @@ static void __devinit device_power_init(struct pm860x_chip *chip, power_devs[2].platform_data = &preg_init_data; power_devs[2].pdata_size = sizeof(struct regulator_init_data); - power_devs[2].num_resources = ARRAY_SIZE(preg_resources); - power_devs[2].resources = &preg_resources[0], ret = mfd_add_devices(chip->dev, 0, &power_devs[2], 1, - &preg_resources[0], chip->irq_base, NULL); + NULL, chip->irq_base, NULL); if (ret < 0) dev_err(chip->dev, "Failed to add preg subdev\n"); } |