diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-09-13 13:04:02 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-09-19 12:12:28 +0100 |
| commit | f0a7a98d1d400e2a5fd9a63ed56d30d30f2864cb (patch) | |
| tree | 7b2b073ced77c27eed9a5817d648f42d83b000b5 /drivers/gpio | |
| parent | f066439cfc37d498a06de76fcab8c21d4094ca64 (diff) | |
| download | lwn-f0a7a98d1d400e2a5fd9a63ed56d30d30f2864cb.tar.gz lwn-f0a7a98d1d400e2a5fd9a63ed56d30d30f2864cb.zip | |
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) goto out_freeirq; } + if (pdata->setup) + pdata->setup(tc35892, tc35892_gpio->chip.base); + platform_set_drvdata(pdev, tc35892_gpio); return 0; @@ -338,9 +341,14 @@ out_free: static int __devexit tc35892_gpio_remove(struct platform_device *pdev) { struct tc35892_gpio *tc35892_gpio = platform_get_drvdata(pdev); + struct tc35892 *tc35892 = tc35892_gpio->tc35892; + struct tc35892_gpio_platform_data *pdata = tc35892->pdata->gpio; int irq = platform_get_irq(pdev, 0); int ret; + if (pdata->remove) + pdata->remove(tc35892, tc35892_gpio->chip.base); + ret = gpiochip_remove(&tc35892_gpio->chip); if (ret < 0) { dev_err(tc35892_gpio->dev, |