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regulator: ab8500-ext: Remove *rdev from struct ab8500_ext_regulator_info 

Current code is using devm_regulator_register() so we don't need to save
*rdev for clean up, use a local variable instead.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.2
Axel Lin 2019-04-12 22:06:57 +08:00 committed by Mark Brown
parent 2564002abc
commit 80a9c22a9d
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 8 additions and 11 deletions
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19
drivers/regulator/ab8500-ext.c
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@ -479,7 +479,6 @@ static struct ab8500_regulator_platform_data ab8500_regulator_plat_data = {
* struct ab8500_ext_regulator_info - ab8500 regulator information
* @dev: device pointer
* @desc: regulator description
* @rdev: regulator device
* @cfg: regulator configuration (extension of regulator FW configuration)
* @update_bank: bank to control on/off
* @update_reg: register to control on/off
@ -495,7 +494,6 @@ static struct ab8500_regulator_platform_data ab8500_regulator_plat_data = {
struct ab8500_ext_regulator_info {
struct device *dev;
struct regulator_desc desc;
struct regulator_dev *rdev;
struct ab8500_ext_regulator_cfg *cfg;
u8 update_bank;
u8 update_reg;
@ -530,7 +528,7 @@ static int ab8500_ext_regulator_enable(struct regulator_dev *rdev)
info->update_bank, info->update_reg,
info->update_mask, regval);
if (ret < 0) {
dev_err(rdev_get_dev(info->rdev),
dev_err(rdev_get_dev(rdev),
"couldn't set enable bits for regulator\n");
return ret;
}
@ -566,7 +564,7 @@ static int ab8500_ext_regulator_disable(struct regulator_dev *rdev)
info->update_bank, info->update_reg,
info->update_mask, regval);
if (ret < 0) {
dev_err(rdev_get_dev(info->rdev),
dev_err(rdev_get_dev(rdev),
"couldn't set disable bits for regulator\n");
return ret;
}
@ -797,6 +795,7 @@ static int ab8500_ext_regulator_probe(struct platform_device *pdev)
struct ab8500_regulator_platform_data *pdata = &ab8500_regulator_plat_data;
struct device_node *np = pdev->dev.of_node;
struct regulator_config config = { };
struct regulator_dev *rdev;
int i, err;
if (np) {
@ -850,17 +849,15 @@ static int ab8500_ext_regulator_probe(struct platform_device *pdev)
&pdata->ext_regulator[i];
/* register regulator with framework */
info->rdev = devm_regulator_register(&pdev->dev, &info->desc,
&config);
if (IS_ERR(info->rdev)) {
err = PTR_ERR(info->rdev);
rdev = devm_regulator_register(&pdev->dev, &info->desc,
&config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "failed to register regulator %s\n",
info->desc.name);
return err;
return PTR_ERR(rdev);
}
dev_dbg(rdev_get_dev(info->rdev),
"%s-probed\n", info->desc.name);
dev_dbg(&pdev->dev, "%s-probed\n", info->desc.name);
}
return 0;