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mfd: da9063: Remove platform_data support 

There are no in-kernel users anymore, so remove this outdated interface.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Steve Twiss <stwiss.opensource@diasemi.com>
Tested-by: Steve Twiss <stwiss.opensource@diasemi.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
hifive-unleashed-5.2
Wolfram Sang 2019-03-18 16:47:55 +01:00 committed by Lee Jones
parent 9efbc6f175
commit c6b9605f5e
3 changed files with 2 additions and 20 deletions
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20
drivers/mfd/da9063-core.c
View File

@ -22,7 +22,6 @@
#include <linux/regmap.h>
#include <linux/mfd/da9063/core.h>
#include <linux/mfd/da9063/pdata.h>
#include <linux/mfd/da9063/registers.h>
#include <linux/proc_fs.h>
@ -161,7 +160,6 @@ static int da9063_clear_fault_log(struct da9063 *da9063)
int da9063_device_init(struct da9063 *da9063, unsigned int irq)
{
struct da9063_pdata *pdata = da9063->dev->platform_data;
int model, variant_id, variant_code;
int ret;
@ -169,24 +167,10 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq)
if (ret < 0)
dev_err(da9063->dev, "Cannot clear fault log\n");
if (pdata) {
da9063->flags = pdata->flags;
da9063->irq_base = pdata->irq_base;
} else {
da9063->flags = 0;
da9063->irq_base = -1;
}
da9063->flags = 0;
da9063->irq_base = -1;
da9063->chip_irq = irq;
if (pdata && pdata->init != NULL) {
ret = pdata->init(da9063);
if (ret != 0) {
dev_err(da9063->dev,
"Platform initialization failed.\n");
return ret;
}
}
ret = regmap_read(da9063->regmap, DA9063_REG_CHIP_ID, &model);
if (ret < 0) {
dev_err(da9063->dev, "Cannot read chip model id.\n");

1
drivers/mfd/da9063-i2c.c
View File

@ -17,7 +17,6 @@
#include <linux/mfd/core.h>
#include <linux/mfd/da9063/core.h>
#include <linux/mfd/da9063/pdata.h>
#include <linux/mfd/da9063/registers.h>
#include <linux/of.h>

1
drivers/mfd/da9063-irq.c
View File

@ -14,7 +14,6 @@
#include <linux/interrupt.h>
#include <linux/regmap.h>
#include <linux/mfd/da9063/core.h>
#include <linux/mfd/da9063/pdata.h>
#define DA9063_REG_EVENT_A_OFFSET 0
#define DA9063_REG_EVENT_B_OFFSET 1