[PATCH v3 2/7] extcon: arizona: Update to use the new device properties API

Charles Keepax
2015-06-19T10:47:24Z

The device properties API will load data from both device tree and ACPI,
update the binding to use this API instead of the OF API.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
---
drivers/extcon/extcon-arizona.c | 11 +++++------
1 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c
index e31613a..d990495 100644
--- a/drivers/extcon/extcon-arizona.c
+++ b/drivers/extcon/extcon-arizona.c
@@ -24,6 +24,7 @@
#include <linux/input.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
+#include <linux/property.h>
#include <linux/regulator/consumer.h>
#include <linux/extcon.h>

@@ -1110,12 +1111,12 @@ static void arizona_micd_set_level(struct arizona *arizona, int index,
regmap_update_bits(arizona->regmap, reg, mask, level);
}

-static int arizona_extcon_of_get_pdata(struct arizona *arizona)
+static int arizona_extcon_device_get_pdata(struct arizona *arizona)
{
struct arizona_pdata *pdata = &arizona->pdata;
unsigned int val = ARIZONA_ACCDET_MODE_HPL;

- of_property_read_u32(arizona->dev->of_node, "wlf,hpdet-channel", &val);
+ device_property_read_u32(arizona->dev, "wlf,hpdet-channel", &val);
switch (val) {
case ARIZONA_ACCDET_MODE_HPL:
case ARIZONA_ACCDET_MODE_HPR:
@@ -1148,10 +1149,8 @@ static int arizona_extcon_probe(struct platform_device *pdev)
if (!info)
return -ENOMEM;

- if (IS_ENABLED(CONFIG_OF)) {
- if (!dev_get_platdata(arizona->dev))
- arizona_extcon_of_get_pdata(arizona);
- }
+ if (!dev_get_platdata(arizona->dev))
+ arizona_extcon_device_get_pdata(arizona);

info->micvdd = devm_regulator_get(&pdev->dev, "MICVDD");
if (IS_ERR(info->micvdd)) {