diff options
| author |   Linus Walleij <linus.walleij@linaro.org> | 2015-05-06 14:19:13 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-05-06 14:45:19 +0200 |
| commit | 8c4c2016345feefcd289ce2479eb70286d30825a (patch) | |
| tree | 91e32d3a1ead85db13b279da466fd147bc04cb4f /drivers/pinctrl | |
| parent | pinctrl: allow exlusive GPIO/mux pin allocation (diff) | |
| download | linux-dev-8c4c2016345feefcd289ce2479eb70286d30825a.tar.xz linux-dev-8c4c2016345feefcd289ce2479eb70286d30825a.zip | |
pinctrl: move strict option to pinmux_ops
While the pinmux_ops are ideally just a vtable for pin mux
calls, the "strict" setting belongs so intuitively with the
pin multiplexing that we should move it here anyway. Putting
it in the top pinctrl_desc makes no sense.
Cc: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-adi2.c | 2 | ||||
| -rw-r--r-- | drivers/pinctrl/pinmux.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index fbd492668da1..49df9037b41e 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -703,6 +703,7 @@ static struct pinmux_ops adi_pinmux_ops = { .get_function_name = adi_pinmux_get_func_name, .get_function_groups = adi_pinmux_get_groups, .gpio_request_enable = adi_pinmux_request_gpio, + .strict = true, }; @@ -710,7 +711,6 @@ static struct pinctrl_desc adi_pinmux_desc = { .name = DRIVER_NAME, .pctlops = &adi_pctrl_ops, .pmxops = &adi_pinmux_ops, - .strict = true, .owner = THIS_MODULE, }; diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c index 2546fa783464..c58c168b06c2 100644 --- a/drivers/pinctrl/pinmux.c +++ b/drivers/pinctrl/pinmux.c @@ -107,7 +107,7 @@ static int pin_request(struct pinctrl_dev *pctldev, desc->name, desc->gpio_owner, owner); goto out; } - if (pctldev->desc->strict && desc->mux_usecount && + if (ops->strict && desc->mux_usecount && strcmp(desc->mux_owner, owner)) { dev_err(pctldev->dev, "pin %s already requested by %s; cannot claim for %s\n", @@ -123,7 +123,7 @@ static int pin_request(struct pinctrl_dev *pctldev, desc->name, desc->mux_owner, owner); goto out; } - if (pctldev->desc->strict && desc->gpio_owner) { + if (ops->strict && desc->gpio_owner) { dev_err(pctldev->dev, "pin %s already requested by %s; cannot claim for %s\n", desc->name, desc->gpio_owner, owner); |