diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-10-08 08:43:00 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-10-08 08:43:00 -0700 |
| commit | e3c55d406bd8df1a878546002c93db90c42be10c (patch) | |
| tree | efb0ba2707c95fd7166cf1b76887c43c977e37dd /drivers/gpio/gpio-pcf857x.c | |
| parent | 4d6e482675f13e33599fc3d18fc723959be0a9b6 (diff) | |
| parent | d0e639c9e06d44e713170031fe05fb60ebe680af (diff) | |
Merge tag 'v3.12-rc4' into next
Merge with mainline to bring in changes to input subsystem that were
committed through other trees.
Diffstat (limited to 'drivers/gpio/gpio-pcf857x.c')
| -rw-r--r-- | drivers/gpio/gpio-pcf857x.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index e8faf53f3875..9e61bb0719d0 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -18,15 +18,15 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <linux/kernel.h> -#include <linux/slab.h> #include <linux/gpio.h> #include <linux/i2c.h> #include <linux/i2c/pcf857x.h> #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/irqdomain.h> +#include <linux/kernel.h> #include <linux/module.h> +#include <linux/slab.h> #include <linux/spinlock.h> #include <linux/workqueue.h> @@ -223,7 +223,6 @@ static void pcf857x_irq_domain_cleanup(struct pcf857x *gpio) } static int pcf857x_irq_domain_init(struct pcf857x *gpio, - struct pcf857x_platform_data *pdata, struct i2c_client *client) { int status; @@ -262,7 +261,7 @@ static int pcf857x_probe(struct i2c_client *client, struct pcf857x *gpio; int status; - pdata = client->dev.platform_data; + pdata = dev_get_platdata(&client->dev); if (!pdata) { dev_dbg(&client->dev, "no platform data\n"); } @@ -286,8 +285,8 @@ static int pcf857x_probe(struct i2c_client *client, gpio->chip.ngpio = id->driver_data; /* enable gpio_to_irq() if platform has settings */ - if (pdata && client->irq) { - status = pcf857x_irq_domain_init(gpio, pdata, client); + if (client->irq) { + status = pcf857x_irq_domain_init(gpio, client); if (status < 0) { dev_err(&client->dev, "irq_domain init failed\n"); goto fail; @@ -388,7 +387,7 @@ fail: dev_dbg(&client->dev, "probe error %d for '%s'\n", status, client->name); - if (pdata && client->irq) + if (client->irq) pcf857x_irq_domain_cleanup(gpio); return status; @@ -396,7 +395,7 @@ fail: static int pcf857x_remove(struct i2c_client *client) { - struct pcf857x_platform_data *pdata = client->dev.platform_data; + struct pcf857x_platform_data *pdata = dev_get_platdata(&client->dev); struct pcf857x *gpio = i2c_get_clientdata(client); int status = 0; @@ -411,7 +410,7 @@ static int pcf857x_remove(struct i2c_client *client) } } - if (pdata && client->irq) + if (client->irq) pcf857x_irq_domain_cleanup(gpio); status = gpiochip_remove(&gpio->chip); |