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Message-id: <001b01cea451$32f97ac0$98ec7040$%han@samsung.com>
Date: Thu, 29 Aug 2013 09:46:29 +0900
From: Jingoo Han <jg1.han@...sung.com>
To: Anton Vorontsov <anton@...msg.org>,
'Andrew Morton' <akpm@...ux-foundation.org>
Cc: 'Greg Kroah-Hartman' <gregkh@...uxfoundation.org>,
'Mark Brown' <broonie@...nel.org>,
'Dan Carpenter' <dan.carpenter@...cle.com>,
linux-kernel@...r.kernel.org, 'Joe Perches' <joe@...ches.com>,
David Woodhouse <dwmw2@...radead.org>,
'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH V2] power: use dev_get_platdata()
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.
Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
Changes since v1:
- Rebased on the latest power git tree.
- Added motivation to the commit message
- Fixed bq24190_charger driver.
drivers/power/88pm860x_battery.c | 2 +-
drivers/power/ab8500_btemp.c | 2 +-
drivers/power/ab8500_charger.c | 2 +-
drivers/power/ab8500_fg.c | 2 +-
drivers/power/abx500_chargalg.c | 2 +-
drivers/power/avs/smartreflex.c | 8 ++++----
drivers/power/bq2415x_charger.c | 4 ++--
drivers/power/bq24190_charger.c | 2 +-
drivers/power/bq27x00_battery.c | 4 ++--
drivers/power/da9030_battery.c | 2 +-
drivers/power/da9052-battery.c | 2 +-
drivers/power/ds2782_battery.c | 2 +-
drivers/power/generic-adc-battery.c | 2 +-
drivers/power/gpio-charger.c | 3 ++-
drivers/power/isp1704_charger.c | 2 +-
drivers/power/jz4740-battery.c | 3 ++-
drivers/power/lp8727_charger.c | 2 +-
drivers/power/max17040_battery.c | 2 +-
drivers/power/max17042_battery.c | 4 ++--
drivers/power/max8903_charger.c | 2 +-
drivers/power/max8925_power.c | 4 ++--
drivers/power/pda_power.c | 2 +-
drivers/power/pm2301_charger.c | 3 ++-
drivers/power/s3c_adc_battery.c | 10 +++++-----
drivers/power/sbs-battery.c | 6 +++---
drivers/power/smb347-charger.c | 2 +-
drivers/power/twl4030_charger.c | 2 +-
drivers/power/wm831x_backup.c | 4 ++--
drivers/power/wm831x_power.c | 4 ++--
drivers/power/wm97xx_battery.c | 12 ++++++------
drivers/power/z2_battery.c | 2 +-
31 files changed, 54 insertions(+), 51 deletions(-)
diff --git a/drivers/power/88pm860x_battery.c b/drivers/power/88pm860x_battery.c
index dfcda3a..90ef60c 100644
--- a/drivers/power/88pm860x_battery.c
+++ b/drivers/power/88pm860x_battery.c
@@ -929,7 +929,7 @@ static int pm860x_battery_probe(struct platform_device *pdev)
(chip->id == CHIP_PM8607) ? chip->client : chip->companion;
info->dev = &pdev->dev;
info->status = POWER_SUPPLY_STATUS_UNKNOWN;
- pdata = pdev->dev.platform_data;
+ pdata = dev_get_platdata(&pdev->dev);
mutex_init(&info->lock);
platform_set_drvdata(pdev, info);
diff --git a/drivers/power/ab8500_btemp.c b/drivers/power/ab8500_btemp.c
index 7f9a454..302cb40 100644
--- a/drivers/power/ab8500_btemp.c
+++ b/drivers/power/ab8500_btemp.c
@@ -1057,7 +1057,7 @@ static char *supply_interface[] = {
static int ab8500_btemp_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct abx500_bm_data *plat = pdev->dev.platform_data;
+ struct abx500_bm_data *plat = dev_get_platdata(&pdev->dev);
struct ab8500_btemp *di;
int irq, i, ret = 0;
u8 val;
diff --git a/drivers/power/ab8500_charger.c b/drivers/power/ab8500_charger.c
index a4c4a10..814f9c9 100644
--- a/drivers/power/ab8500_charger.c
+++ b/drivers/power/ab8500_charger.c
@@ -3438,7 +3438,7 @@ static char *supply_interface[] = {
static int ab8500_charger_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct abx500_bm_data *plat = pdev->dev.platform_data;
+ struct abx500_bm_data *plat = dev_get_platdata(&pdev->dev);
struct ab8500_charger *di;
int irq, i, charger_status, ret = 0, ch_stat;
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index 7549707..1e30392 100644
--- a/drivers/power/ab8500_fg.c
+++ b/drivers/power/ab8500_fg.c
@@ -3090,7 +3090,7 @@ static char *supply_interface[] = {
static int ab8500_fg_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct abx500_bm_data *plat = pdev->dev.platform_data;
+ struct abx500_bm_data *plat = dev_get_platdata(&pdev->dev);
struct ab8500_fg *di;
int i, irq;
int ret = 0;
diff --git a/drivers/power/abx500_chargalg.c b/drivers/power/abx500_chargalg.c
index 6d27236..2e0d544 100644
--- a/drivers/power/abx500_chargalg.c
+++ b/drivers/power/abx500_chargalg.c
@@ -2046,7 +2046,7 @@ static char *supply_interface[] = {
static int abx500_chargalg_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct abx500_bm_data *plat = pdev->dev.platform_data;
+ struct abx500_bm_data *plat = dev_get_platdata(&pdev->dev);
struct abx500_chargalg *di;
int ret = 0;
diff --git a/drivers/power/avs/smartreflex.c b/drivers/power/avs/smartreflex.c
index db9973b..c989085 100644
--- a/drivers/power/avs/smartreflex.c
+++ b/drivers/power/avs/smartreflex.c
@@ -207,7 +207,7 @@ static void sr_stop_vddautocomp(struct omap_sr *sr)
*/
static int sr_late_init(struct omap_sr *sr_info)
{
- struct omap_sr_data *pdata = sr_info->pdev->dev.platform_data;
+ struct omap_sr_data *pdata = dev_get_platdata(&psr_info->pdev->dev);
int ret = 0;
if (sr_class->notify && sr_class->notify_flags && sr_info->irq) {
@@ -842,7 +842,7 @@ DEFINE_SIMPLE_ATTRIBUTE(pm_sr_fops, omap_sr_autocomp_show,
static int __init omap_sr_probe(struct platform_device *pdev)
{
struct omap_sr *sr_info;
- struct omap_sr_data *pdata = pdev->dev.platform_data;
+ struct omap_sr_data *pdata = dev_get_platdata(&pdev->dev);
struct resource *mem, *irq;
struct dentry *nvalue_dir;
int i, ret = 0;
@@ -984,7 +984,7 @@ err_list_del:
static int omap_sr_remove(struct platform_device *pdev)
{
- struct omap_sr_data *pdata = pdev->dev.platform_data;
+ struct omap_sr_data *pdata = dev_get_platdata(&pdev->dev);
struct omap_sr *sr_info;
if (!pdata) {
@@ -1011,7 +1011,7 @@ static int omap_sr_remove(struct platform_device *pdev)
static void omap_sr_shutdown(struct platform_device *pdev)
{
- struct omap_sr_data *pdata = pdev->dev.platform_data;
+ struct omap_sr_data *pdata = dev_get_platdata(&pdev->dev);
struct omap_sr *sr_info;
if (!pdata) {
diff --git a/drivers/power/bq2415x_charger.c b/drivers/power/bq2415x_charger.c
index 0727f92..a17b882 100644
--- a/drivers/power/bq2415x_charger.c
+++ b/drivers/power/bq2415x_charger.c
@@ -1509,7 +1509,7 @@ static int bq2415x_probe(struct i2c_client *client,
char *name;
struct bq2415x_device *bq;
- if (!client->dev.platform_data) {
+ if (!dev_get_platdata(&client->dev)) {
dev_err(&client->dev, "platform data not set\n");
return -ENODEV;
}
@@ -1546,7 +1546,7 @@ static int bq2415x_probe(struct i2c_client *client,
bq->autotimer = 0;
bq->automode = 0;
- memcpy(&bq->init_data, client->dev.platform_data,
+ memcpy(&bq->init_data, dev_get_platdata(&client->dev),
sizeof(bq->init_data));
bq2415x_reset_chip(bq);
diff --git a/drivers/power/bq24190_charger.c b/drivers/power/bq24190_charger.c
index 88de31f..6525c40 100644
--- a/drivers/power/bq24190_charger.c
+++ b/drivers/power/bq24190_charger.c
@@ -1359,7 +1359,7 @@ static int bq24190_probe(struct i2c_client *client,
{
struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
struct device *dev = &client->dev;
- struct bq24190_platform_data *pdata = client->dev.platform_data;
+ struct bq24190_platform_data *pdata = dev_get_platdata(&client->dev);
struct bq24190_dev_info *bdi;
int ret;
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index b309713..c8d4be5 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -899,7 +899,7 @@ static int bq27000_read_platform(struct bq27x00_device_info *di, u8 reg,
bool single)
{
struct device *dev = di->dev;
- struct bq27000_platform_data *pdata = dev->platform_data;
+ struct bq27000_platform_data *pdata = dev_get_platdata(dev);
unsigned int timeout = 3;
int upper, lower;
int temp;
@@ -932,7 +932,7 @@ static int bq27000_read_platform(struct bq27x00_device_info *di, u8 reg,
static int bq27000_battery_probe(struct platform_device *pdev)
{
struct bq27x00_device_info *di;
- struct bq27000_platform_data *pdata = pdev->dev.platform_data;
+ struct bq27000_platform_data *pdata = dev_get_platdata(&pdev->dev);
int ret;
if (!pdata) {
diff --git a/drivers/power/da9030_battery.c b/drivers/power/da9030_battery.c
index ae6c418..08af5a5 100644
--- a/drivers/power/da9030_battery.c
+++ b/drivers/power/da9030_battery.c
@@ -494,7 +494,7 @@ static int da9030_battery_charger_init(struct da9030_charger *charger)
static int da9030_battery_probe(struct platform_device *pdev)
{
struct da9030_charger *charger;
- struct da9030_battery_info *pdata = pdev->dev.platform_data;
+ struct da9030_battery_info *pdata = dev_get_platdata(&pdev->dev);
int ret;
if (pdata == NULL)
diff --git a/drivers/power/da9052-battery.c b/drivers/power/da9052-battery.c
index f8f4c0f..622267b 100644
--- a/drivers/power/da9052-battery.c
+++ b/drivers/power/da9052-battery.c
@@ -606,7 +606,7 @@ static s32 da9052_bat_probe(struct platform_device *pdev)
bat->health = POWER_SUPPLY_HEALTH_UNKNOWN;
bat->nb.notifier_call = da9052_USB_current_notifier;
- pdata = bat->da9052->dev->platform_data;
+ pdata = dev_get_platdata(bat->da9052->dev);
if (pdata != NULL && pdata->use_for_apm)
bat->psy.use_for_apm = pdata->use_for_apm;
else
diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c
index 5631748..0155668 100644
--- a/drivers/power/ds2782_battery.c
+++ b/drivers/power/ds2782_battery.c
@@ -380,7 +380,7 @@ static struct ds278x_battery_ops ds278x_ops[] = {
static int ds278x_battery_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
- struct ds278x_platform_data *pdata = client->dev.platform_data;
+ struct ds278x_platform_data *pdata = dev_get_platdata(&client->dev);
struct ds278x_info *info;
int ret;
int num;
diff --git a/drivers/power/generic-adc-battery.c b/drivers/power/generic-adc-battery.c
index 59a1421..750bebc 100644
--- a/drivers/power/generic-adc-battery.c
+++ b/drivers/power/generic-adc-battery.c
@@ -240,7 +240,7 @@ static int gab_probe(struct platform_device *pdev)
{
struct gab *adc_bat;
struct power_supply *psy;
- struct gab_platform_data *pdata = pdev->dev.platform_data;
+ struct gab_platform_data *pdata = dev_get_platdata(&pdev->dev);
enum power_supply_property *properties;
int ret = 0;
int chan;
diff --git a/drivers/power/gpio-charger.c b/drivers/power/gpio-charger.c
index 4e858a2..ab1e2fa 100644
--- a/drivers/power/gpio-charger.c
+++ b/drivers/power/gpio-charger.c
@@ -70,7 +70,8 @@ static enum power_supply_property gpio_charger_properties[] = {
static int gpio_charger_probe(struct platform_device *pdev)
{
- const struct gpio_charger_platform_data *pdata = pdev->dev.platform_data;
+ const struct gpio_charger_platform_data *pdata =
+ dev_get_platdata(&pdev->dev);
struct gpio_charger *gpio_charger;
struct power_supply *charger;
int ret;
diff --git a/drivers/power/isp1704_charger.c b/drivers/power/isp1704_charger.c
index fc04d19..1046528 100644
--- a/drivers/power/isp1704_charger.c
+++ b/drivers/power/isp1704_charger.c
@@ -87,7 +87,7 @@ static inline int isp1704_write(struct isp1704_charger *isp, u32 val, u32 reg)
*/
static void isp1704_charger_set_power(struct isp1704_charger *isp, bool on)
{
- struct isp1704_charger_data *board = isp->dev->platform_data;
+ struct isp1704_charger_data *board = dev_get_platdata(isp->dev);
if (board && board->set_power)
board->set_power(on);
diff --git a/drivers/power/jz4740-battery.c b/drivers/power/jz4740-battery.c
index d9686aa..d9ea2c6 100644
--- a/drivers/power/jz4740-battery.c
+++ b/drivers/power/jz4740-battery.c
@@ -241,7 +241,8 @@ static void jz_battery_work(struct work_struct *work)
static int jz_battery_probe(struct platform_device *pdev)
{
int ret = 0;
- struct jz_battery_platform_data *pdata = pdev->dev.parent->platform_data;
+ struct jz_battery_platform_data *pdata =
+ dev_get_platdata(pdev->dev.parent);
struct jz_battery *jz_battery;
struct power_supply *battery;
struct resource *mem;
diff --git a/drivers/power/lp8727_charger.c b/drivers/power/lp8727_charger.c
index 32de636..1001b90 100644
--- a/drivers/power/lp8727_charger.c
+++ b/drivers/power/lp8727_charger.c
@@ -556,7 +556,7 @@ static int lp8727_probe(struct i2c_client *cl, const struct i2c_device_id *id)
pchg->client = cl;
pchg->dev = &cl->dev;
- pchg->pdata = cl->dev.platform_data;
+ pchg->pdata = dev_get_platdata(&cl->dev);
i2c_set_clientdata(cl, pchg);
mutex_init(&pchg->xfer_lock);
diff --git a/drivers/power/max17040_battery.c b/drivers/power/max17040_battery.c
index c7ff6d6..31b524c7 100644
--- a/drivers/power/max17040_battery.c
+++ b/drivers/power/max17040_battery.c
@@ -212,7 +212,7 @@ static int max17040_probe(struct i2c_client *client,
return -ENOMEM;
chip->client = client;
- chip->pdata = client->dev.platform_data;
+ chip->pdata = dev_get_platdata(&client->dev);
i2c_set_clientdata(client, chip);
diff --git a/drivers/power/max17042_battery.c b/drivers/power/max17042_battery.c
index d664ef5..aed1e95 100644
--- a/drivers/power/max17042_battery.c
+++ b/drivers/power/max17042_battery.c
@@ -657,7 +657,7 @@ max17042_get_pdata(struct device *dev)
struct max17042_platform_data *pdata;
if (!np)
- return dev->platform_data;
+ return dev_get_platdata(dev);
pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata)
@@ -678,7 +678,7 @@ max17042_get_pdata(struct device *dev)
static struct max17042_platform_data *
max17042_get_pdata(struct device *dev)
{
- return dev->platform_data;
+ return dev_get_platdata(dev);
}
#endif
diff --git a/drivers/power/max8903_charger.c b/drivers/power/max8903_charger.c
index 08f0d79..5b99ccc 100644
--- a/drivers/power/max8903_charger.c
+++ b/drivers/power/max8903_charger.c
@@ -183,7 +183,7 @@ static int max8903_probe(struct platform_device *pdev)
{
struct max8903_data *data;
struct device *dev = &pdev->dev;
- struct max8903_pdata *pdata = pdev->dev.platform_data;
+ struct max8903_pdata *pdata = dev_get_platdata(&pdev->dev);
int ret = 0;
int gpio;
int ta_in = 0;
diff --git a/drivers/power/max8925_power.c b/drivers/power/max8925_power.c
index b4513f2..318378a 100644
--- a/drivers/power/max8925_power.c
+++ b/drivers/power/max8925_power.c
@@ -441,7 +441,7 @@ max8925_power_dt_init(struct platform_device *pdev)
struct max8925_power_pdata *pdata;
if (!nproot)
- return pdev->dev.platform_data;
+ return dev_get_platdata(&pdev->dev);
np = of_find_node_by_name(nproot, "charger");
if (!np) {
@@ -472,7 +472,7 @@ max8925_power_dt_init(struct platform_device *pdev)
static struct max8925_power_pdata *
max8925_power_dt_init(struct platform_device *pdev)
{
- return pdev->dev.platform_data;
+ return dev_get_platdata(&pdev->dev);
}
#endif
diff --git a/drivers/power/pda_power.c b/drivers/power/pda_power.c
index 0c52e2a..da96140 100644
--- a/drivers/power/pda_power.c
+++ b/drivers/power/pda_power.c
@@ -273,7 +273,7 @@ static int pda_power_probe(struct platform_device *pdev)
goto wrongid;
}
- pdata = pdev->dev.platform_data;
+ pdata = dev_get_platdata(&pdev->dev);
if (pdata->init) {
ret = pdata->init(dev);
diff --git a/drivers/power/pm2301_charger.c b/drivers/power/pm2301_charger.c
index 1c0bfcb..129a82c 100644
--- a/drivers/power/pm2301_charger.c
+++ b/drivers/power/pm2301_charger.c
@@ -1001,7 +1001,8 @@ static const struct dev_pm_ops pm2xxx_pm_ops = {
static int pm2xxx_wall_charger_probe(struct i2c_client *i2c_client,
const struct i2c_device_id *id)
{
- struct pm2xxx_platform_data *pl_data = i2c_client->dev.platform_data;
+ struct pm2xxx_platform_data *pl_data =
+ dev_get_platdata(&i2c_client->dev);
struct pm2xxx_charger *pm2;
int ret = 0;
u8 val;
diff --git a/drivers/power/s3c_adc_battery.c b/drivers/power/s3c_adc_battery.c
index 5948ce0..eba6596 100644
--- a/drivers/power/s3c_adc_battery.c
+++ b/drivers/power/s3c_adc_battery.c
@@ -292,7 +292,7 @@ static irqreturn_t s3c_adc_bat_charged(int irq, void *dev_id)
static int s3c_adc_bat_probe(struct platform_device *pdev)
{
struct s3c_adc_client *client;
- struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+ struct s3c_adc_bat_pdata *pdata = dev_get_platdata(&pdev->dev);
int ret;
client = s3c_adc_register(pdev, NULL, NULL, 0);
@@ -315,7 +315,7 @@ static int s3c_adc_bat_probe(struct platform_device *pdev)
goto err_reg_main;
if (pdata->backup_volt_mult) {
backup_bat.client = client;
- backup_bat.pdata = pdev->dev.platform_data;
+ backup_bat.pdata = dev_get_platdata(&pdev->dev);
backup_bat.volt_value = -1;
ret = power_supply_register(&pdev->dev, &backup_bat.psy);
if (ret)
@@ -370,7 +370,7 @@ err_reg_main:
static int s3c_adc_bat_remove(struct platform_device *pdev)
{
struct s3c_adc_client *client = platform_get_drvdata(pdev);
- struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+ struct s3c_adc_bat_pdata *pdata = dev_get_platdata(&pdev->dev);
power_supply_unregister(&main_bat.psy);
if (pdata->backup_volt_mult)
@@ -395,7 +395,7 @@ static int s3c_adc_bat_remove(struct platform_device *pdev)
static int s3c_adc_bat_suspend(struct platform_device *pdev,
pm_message_t state)
{
- struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+ struct s3c_adc_bat_pdata *pdata = dev_get_platdata(&pdev->dev);
if (pdata->gpio_charge_finished >= 0) {
if (device_may_wakeup(&pdev->dev))
@@ -412,7 +412,7 @@ static int s3c_adc_bat_suspend(struct platform_device *pdev,
static int s3c_adc_bat_resume(struct platform_device *pdev)
{
- struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
+ struct s3c_adc_bat_pdata *pdata = dev_get_platdata(&pdev->dev);
if (pdata->gpio_charge_finished >= 0) {
if (device_may_wakeup(&pdev->dev))
diff --git a/drivers/power/sbs-battery.c b/drivers/power/sbs-battery.c
index b5f2a76..05fa847 100644
--- a/drivers/power/sbs-battery.c
+++ b/drivers/power/sbs-battery.c
@@ -617,7 +617,7 @@ static struct sbs_platform_data *sbs_of_populate_pdata(
struct i2c_client *client)
{
struct device_node *of_node = client->dev.of_node;
- struct sbs_platform_data *pdata = client->dev.platform_data;
+ struct sbs_platform_data *pdata = dev_get_platdata(&client->dev);
enum of_gpio_flags gpio_flags;
int rc;
u32 prop;
@@ -671,7 +671,7 @@ of_out:
static struct sbs_platform_data *sbs_of_populate_pdata(
struct i2c_client *client)
{
- return client->dev.platform_data;
+ return dev_get_platdata(&client->dev);
}
#endif
@@ -679,7 +679,7 @@ static int sbs_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct sbs_info *chip;
- struct sbs_platform_data *pdata = client->dev.platform_data;
+ struct sbs_platform_data *pdata = dev_get_platdata(&client->dev);
int rc;
int irq;
char *name;
diff --git a/drivers/power/smb347-charger.c b/drivers/power/smb347-charger.c
index acf84e8..c518ddd 100644
--- a/drivers/power/smb347-charger.c
+++ b/drivers/power/smb347-charger.c
@@ -1197,7 +1197,7 @@ static int smb347_probe(struct i2c_client *client,
struct smb347_charger *smb;
int ret;
- pdata = dev->platform_data;
+ pdata = dev_get_platdata(dev);
if (!pdata)
return -EINVAL;
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index d98abe9..39f621b 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -498,7 +498,7 @@ static enum power_supply_property twl4030_charger_props[] = {
static int __init twl4030_bci_probe(struct platform_device *pdev)
{
struct twl4030_bci *bci;
- struct twl4030_bci_platform_data *pdata = pdev->dev.platform_data;
+ struct twl4030_bci_platform_data *pdata = dev_get_platdata(&pdev->dev);
int ret;
u32 reg;
diff --git a/drivers/power/wm831x_backup.c b/drivers/power/wm831x_backup.c
index 56fb509..9a4fa61 100644
--- a/drivers/power/wm831x_backup.c
+++ b/drivers/power/wm831x_backup.c
@@ -44,7 +44,7 @@ static int wm831x_backup_read_voltage(struct wm831x *wm831x,
static void wm831x_config_backup(struct wm831x *wm831x)
{
- struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;
+ struct wm831x_pdata *wm831x_pdata = dev_get_platdata(wm831x->dev);
struct wm831x_backup_pdata *pdata;
int ret, reg;
@@ -164,7 +164,7 @@ static enum power_supply_property wm831x_backup_props[] = {
static int wm831x_backup_probe(struct platform_device *pdev)
{
struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent);
- struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;
+ struct wm831x_pdata *wm831x_pdata = dev_get_platdata(wm831x->dev);
struct wm831x_backup *devdata;
struct power_supply *backup;
int ret;
diff --git a/drivers/power/wm831x_power.c b/drivers/power/wm831x_power.c
index 3bed2f5..e7414fc 100644
--- a/drivers/power/wm831x_power.c
+++ b/drivers/power/wm831x_power.c
@@ -215,7 +215,7 @@ static void wm831x_battey_apply_config(struct wm831x *wm831x,
static void wm831x_config_battery(struct wm831x *wm831x)
{
- struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;
+ struct wm831x_pdata *wm831x_pdata = dev_get_platdata(wm831x->dev);
struct wm831x_battery_pdata *pdata;
int ret, reg1, reg2;
@@ -492,7 +492,7 @@ static irqreturn_t wm831x_pwr_src_irq(int irq, void *data)
static int wm831x_power_probe(struct platform_device *pdev)
{
struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent);
- struct wm831x_pdata *wm831x_pdata = wm831x->dev->platform_data;
+ struct wm831x_pdata *wm831x_pdata = dev_get_platdata(wm831x->dev);
struct wm831x_power *power;
struct power_supply *usb;
struct power_supply *battery;
diff --git a/drivers/power/wm97xx_battery.c b/drivers/power/wm97xx_battery.c
index 58f7348..674bff4 100644
--- a/drivers/power/wm97xx_battery.c
+++ b/drivers/power/wm97xx_battery.c
@@ -32,7 +32,7 @@ static enum power_supply_property *prop;
static unsigned long wm97xx_read_bat(struct power_supply *bat_ps)
{
- struct wm97xx_pdata *wmdata = bat_ps->dev->parent->platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(bat_ps->dev->parent);
struct wm97xx_batt_pdata *pdata = wmdata->batt_pdata;
return wm97xx_read_aux_adc(dev_get_drvdata(bat_ps->dev->parent),
@@ -42,7 +42,7 @@ static unsigned long wm97xx_read_bat(struct power_supply *bat_ps)
static unsigned long wm97xx_read_temp(struct power_supply *bat_ps)
{
- struct wm97xx_pdata *wmdata = bat_ps->dev->parent->platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(bat_ps->dev->parent);
struct wm97xx_batt_pdata *pdata = wmdata->batt_pdata;
return wm97xx_read_aux_adc(dev_get_drvdata(bat_ps->dev->parent),
@@ -54,7 +54,7 @@ static int wm97xx_bat_get_property(struct power_supply *bat_ps,
enum power_supply_property psp,
union power_supply_propval *val)
{
- struct wm97xx_pdata *wmdata = bat_ps->dev->parent->platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(bat_ps->dev->parent);
struct wm97xx_batt_pdata *pdata = wmdata->batt_pdata;
switch (psp) {
@@ -105,7 +105,7 @@ static void wm97xx_bat_external_power_changed(struct power_supply *bat_ps)
static void wm97xx_bat_update(struct power_supply *bat_ps)
{
int old_status = bat_status;
- struct wm97xx_pdata *wmdata = bat_ps->dev->parent->platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(bat_ps->dev->parent);
struct wm97xx_batt_pdata *pdata = wmdata->batt_pdata;
mutex_lock(&work_lock);
@@ -167,7 +167,7 @@ static int wm97xx_bat_probe(struct platform_device *dev)
int ret = 0;
int props = 1; /* POWER_SUPPLY_PROP_PRESENT */
int i = 0;
- struct wm97xx_pdata *wmdata = dev->dev.platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(&dev->dev);
struct wm97xx_batt_pdata *pdata;
if (!wmdata) {
@@ -265,7 +265,7 @@ err:
static int wm97xx_bat_remove(struct platform_device *dev)
{
- struct wm97xx_pdata *wmdata = dev->dev.platform_data;
+ struct wm97xx_pdata *wmdata = dev_get_platdata(&dev->dev);
struct wm97xx_batt_pdata *pdata = wmdata->batt_pdata;
if (pdata && gpio_is_valid(pdata->charge_gpio)) {
diff --git a/drivers/power/z2_battery.c b/drivers/power/z2_battery.c
index 814d2e3..5801d37 100644
--- a/drivers/power/z2_battery.c
+++ b/drivers/power/z2_battery.c
@@ -186,7 +186,7 @@ static int z2_batt_probe(struct i2c_client *client,
int ret = 0;
int props = 1; /* POWER_SUPPLY_PROP_PRESENT */
struct z2_charger *charger;
- struct z2_battery_info *info = client->dev.platform_data;
+ struct z2_battery_info *info = dev_get_platdata(&client->dev);
if (info == NULL) {
dev_err(&client->dev,
--
1.7.10.4
--
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