diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-11-14 14:32:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-15 09:32:21 +0900 |
| commit | c853b167e6ec1f25023cfc58ba2f43f9f6f5b49b (patch) | |
| tree | 9212f8541b9fcf9858c88f4b15680b56fcc49bf8 /drivers | |
| parent | 62026aedaacedbe1ffe94a3599ad4acd8ecdf587 (diff) | |
drivers/w1/masters/w1-gpio.c: 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@samsung.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/w1/masters/w1-gpio.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c index 264ad1c583a..e36b18b2817 100644 --- a/drivers/w1/masters/w1-gpio.c +++ b/drivers/w1/masters/w1-gpio.c @@ -56,7 +56,7 @@ MODULE_DEVICE_TABLE(of, w1_gpio_dt_ids); static int w1_gpio_probe_dt(struct platform_device *pdev) { - struct w1_gpio_platform_data *pdata = pdev->dev.platform_data; + struct w1_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev); struct device_node *np = pdev->dev.of_node; int gpio; @@ -92,7 +92,7 @@ static int w1_gpio_probe(struct platform_device *pdev) } } - pdata = pdev->dev.platform_data; + pdata = dev_get_platdata(&pdev->dev); if (!pdata) { dev_err(&pdev->dev, "No configuration data\n"); @@ -154,7 +154,7 @@ static int w1_gpio_probe(struct platform_device *pdev) static int w1_gpio_remove(struct platform_device *pdev) { struct w1_bus_master *master = platform_get_drvdata(pdev); - struct w1_gpio_platform_data *pdata = pdev->dev.platform_data; + struct w1_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev); if (pdata->enable_external_pullup) pdata->enable_external_pullup(0); @@ -171,7 +171,7 @@ static int w1_gpio_remove(struct platform_device *pdev) static int w1_gpio_suspend(struct platform_device *pdev, pm_message_t state) { - struct w1_gpio_platform_data *pdata = pdev->dev.platform_data; + struct w1_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev); if (pdata->enable_external_pullup) pdata->enable_external_pullup(0); @@ -181,7 +181,7 @@ static int w1_gpio_suspend(struct platform_device *pdev, pm_message_t state) static int w1_gpio_resume(struct platform_device *pdev) { - struct w1_gpio_platform_data *pdata = pdev->dev.platform_data; + struct w1_gpio_platform_data *pdata = dev_get_platdata(&pdev->dev); if (pdata->enable_external_pullup) pdata->enable_external_pullup(1); |