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authorJingoo Han <jg1.han@samsung.com>2013-07-30 17:08:05 +0900
committerLinus Walleij <linus.walleij@linaro.org>2013-08-16 15:24:35 +0200
commite56aee1897fd27631c1cb28e12b0fb8f8f9736f7 (patch)
treee381b206fd8a6fd8ce2555fa1b02143e21dd1c46 /drivers/gpio/gpio-mcp23s08.c
parentc0e811d9f5d1ee708f06c4f0a1009f8a1d22f364 (diff)
downloadlwn-e56aee1897fd27631c1cb28e12b0fb8f8f9736f7.tar.gz
lwn-e56aee1897fd27631c1cb28e12b0fb8f8f9736f7.zip
gpio: use dev_get_platdata()
Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mcp23s08.c')
-rw-r--r--drivers/gpio/gpio-mcp23s08.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-mcp23s08.c b/drivers/gpio/gpio-mcp23s08.c
index 87ed6bf6528b..d96bf8a76f5c 100644
--- a/drivers/gpio/gpio-mcp23s08.c
+++ b/drivers/gpio/gpio-mcp23s08.c
@@ -520,7 +520,7 @@ static int mcp230xx_probe(struct i2c_client *client,
match = of_match_device(of_match_ptr(mcp23s08_i2c_of_match),
&client->dev);
- pdata = client->dev.platform_data;
+ pdata = dev_get_platdata(&client->dev);
if (match || !pdata) {
base = -1;
pullups = 0;
@@ -634,7 +634,7 @@ static int mcp23s08_probe(struct spi_device *spi)
pullups[addr] = 0;
} else {
type = spi_get_device_id(spi)->driver_data;
- pdata = spi->dev.platform_data;
+ pdata = dev_get_platdata(&spi->dev);
if (!pdata || !gpio_is_valid(pdata->base)) {
dev_dbg(&spi->dev,
"invalid or missing platform data\n");