diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/pinctrl/vt8500 | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/pinctrl/vt8500')
| -rw-r--r-- | kernel/drivers/pinctrl/vt8500/pinctrl-wmt.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/kernel/drivers/pinctrl/vt8500/pinctrl-wmt.c b/kernel/drivers/pinctrl/vt8500/pinctrl-wmt.c index d055d6330..fb22d3f62 100644 --- a/kernel/drivers/pinctrl/vt8500/pinctrl-wmt.c +++ b/kernel/drivers/pinctrl/vt8500/pinctrl-wmt.c @@ -486,16 +486,6 @@ static struct pinctrl_desc wmt_desc = { .confops = &wmt_pinconf_ops, }; -static int wmt_gpio_request(struct gpio_chip *chip, unsigned offset) -{ - return pinctrl_request_gpio(chip->base + offset); -} - -static void wmt_gpio_free(struct gpio_chip *chip, unsigned offset) -{ - pinctrl_free_gpio(chip->base + offset); -} - static int wmt_gpio_get_direction(struct gpio_chip *chip, unsigned offset) { struct wmt_pinctrl_data *data = dev_get_drvdata(chip->dev); @@ -560,8 +550,8 @@ static int wmt_gpio_direction_output(struct gpio_chip *chip, unsigned offset, static struct gpio_chip wmt_gpio_chip = { .label = "gpio-wmt", .owner = THIS_MODULE, - .request = wmt_gpio_request, - .free = wmt_gpio_free, + .request = gpiochip_generic_request, + .free = gpiochip_generic_free, .get_direction = wmt_gpio_get_direction, .direction_input = wmt_gpio_direction_input, .direction_output = wmt_gpio_direction_output, @@ -594,9 +584,9 @@ int wmt_pinctrl_probe(struct platform_device *pdev, data->dev = &pdev->dev; data->pctl_dev = pinctrl_register(&wmt_desc, &pdev->dev, data); - if (!data->pctl_dev) { + if (IS_ERR(data->pctl_dev)) { dev_err(&pdev->dev, "Failed to register pinctrl\n"); - return -EINVAL; + return PTR_ERR(data->pctl_dev); } err = gpiochip_add(&data->gpio_chip); |