diff options
author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-09-13 08:04:02 -0400 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-09-19 07:12:28 -0400 |
commit | f0a7a98d1d400e2a5fd9a63ed56d30d30f2864cb (patch) | |
tree | 7b2b073ced77c27eed9a5817d648f42d83b000b5 /drivers/gpio | |
parent | f066439cfc37d498a06de76fcab8c21d4094ca64 (diff) |
ARM: 6373/1: tc35892-gpio: add setup/remove callbacks
For board-specific initialization.
Cc: Samuel Ortiz <sameo@linux.intel.com>
Cc: linux-kernel@vger.kernel.org
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/gpio')
-rw-r--r-- | drivers/gpio/tc35892-gpio.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpio/tc35892-gpio.c b/drivers/gpio/tc35892-gpio.c index 1be6288780de..7e10c935a047 100644 --- a/drivers/gpio/tc35892-gpio.c +++ b/drivers/gpio/tc35892-gpio.c | |||
@@ -322,6 +322,9 @@ static int __devinit tc35892_gpio_probe(struct platform_device *pdev) | |||
322 | goto out_freeirq; | 322 | goto out_freeirq; |
323 | } | 323 | } |
324 | 324 | ||
325 | if (pdata->setup) | ||
326 | pdata->setup(tc35892, tc35892_gpio->chip.base); | ||
327 | |||
325 | platform_set_drvdata(pdev, tc35892_gpio); | 328 | platform_set_drvdata(pdev, tc35892_gpio); |
326 | 329 | ||
327 | return 0; | 330 | return 0; |
@@ -338,9 +341,14 @@ out_free: | |||
338 | static int __devexit tc35892_gpio_remove(struct platform_device *pdev) | 341 | static int __devexit tc35892_gpio_remove(struct platform_device *pdev) |
339 | { | 342 | { |
340 | struct tc35892_gpio *tc35892_gpio = platform_get_drvdata(pdev); | 343 | struct tc35892_gpio *tc35892_gpio = platform_get_drvdata(pdev); |
344 | struct tc35892 *tc35892 = tc35892_gpio->tc35892; | ||
345 | struct tc35892_gpio_platform_data *pdata = tc35892->pdata->gpio; | ||
341 | int irq = platform_get_irq(pdev, 0); | 346 | int irq = platform_get_irq(pdev, 0); |
342 | int ret; | 347 | int ret; |
343 | 348 | ||
349 | if (pdata->remove) | ||
350 | pdata->remove(tc35892, tc35892_gpio->chip.base); | ||
351 | |||
344 | ret = gpiochip_remove(&tc35892_gpio->chip); | 352 | ret = gpiochip_remove(&tc35892_gpio->chip); |
345 | if (ret < 0) { | 353 | if (ret < 0) { |
346 | dev_err(tc35892_gpio->dev, | 354 | dev_err(tc35892_gpio->dev, |