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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-04 18:52:06 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-04 18:52:06 +0300 |
| commit | c8bf9fec478bb8d3c66067be2aaa4082b83da46c (patch) | |
| tree | 0fd9761ba12f5f58a3435e9b3bc5a285d552f0c4 /drivers/regulator/wm8400-regulator.c | |
| parent | a2e28fc1164e56d37a56e3c53bd3e5a64462fd02 (diff) | |
| parent | 1ad02bbce64e5226b0582af85df4e481e2f6b7b9 (diff) | |
| download | linux-c8bf9fec478bb8d3c66067be2aaa4082b83da46c.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: (27 commits)
Regulators: wm8400 - cleanup platform driver data handling
Regulators: wm8994 - clean up driver data after removal
Regulators: wm831x-xxx - clean up driver data after removal
Regulators: pcap-regulator - clean up driver data after removal
Regulators: max8660 - annotate probe and remove methods
Regulators: max1586 - annotate probe and remove methods
Regulators: lp3971 - fail if platform data was not supplied
Regulators: tps6507x-regulator - mark probe method as __devinit
Regulators: tps65023-regulator - mark probe method as __devinit
Regulators: twl-regulator - mark probe function as __devinit
Regulators: fixed - annotate probe and remove methods
Regulators: ab3100 - fix probe and remove annotations
Regulators: virtual - use sysfs attribute groups
twl6030: regulator: Configure STATE register instead of REMAP
regulator: Provide optional dummy regulator for consumers
regulator: Assume regulators are enabled if they don't report anything
regulator: Convert fixed voltage regulator to use enable_time()
regulator: Add WM8994 regulator support
regulator: enable max8649 regulator driver
regulator: trivial: fix typos in user-visible Kconfig text
...
Diffstat (limited to 'drivers/regulator/wm8400-regulator.c')
| -rw-r--r-- | drivers/regulator/wm8400-regulator.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/regulator/wm8400-regulator.c b/drivers/regulator/wm8400-regulator.c index d9a2c988c6e7..924c7eb29ee9 100644 --- a/drivers/regulator/wm8400-regulator.c +++ b/drivers/regulator/wm8400-regulator.c @@ -317,14 +317,17 @@ static struct regulator_desc regulators[] = { static int __devinit wm8400_regulator_probe(struct platform_device *pdev) { + struct wm8400 *wm8400 = container_of(pdev, struct wm8400, regulators[pdev->id]); struct regulator_dev *rdev; rdev = regulator_register(®ulators[pdev->id], &pdev->dev, - pdev->dev.platform_data, dev_get_drvdata(&pdev->dev)); + pdev->dev.platform_data, wm8400); if (IS_ERR(rdev)) return PTR_ERR(rdev); + platform_set_drvdata(pdev, rdev); + return 0; } @@ -332,6 +335,7 @@ static int __devexit wm8400_regulator_remove(struct platform_device *pdev) { struct regulator_dev *rdev = platform_get_drvdata(pdev); + platform_set_drvdata(pdev, NULL); regulator_unregister(rdev); return 0; @@ -370,7 +374,6 @@ int wm8400_register_regulator(struct device *dev, int reg, wm8400->regulators[reg].id = reg; wm8400->regulators[reg].dev.parent = dev; wm8400->regulators[reg].dev.platform_data = initdata; - dev_set_drvdata(&wm8400->regulators[reg].dev, wm8400); return platform_device_register(&wm8400->regulators[reg]); } |