diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2016-11-25 15:16:11 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-12-07 16:02:55 +0100 |
| commit | f821444508743a3e56320d0cb2b8c4603637660c (patch) | |
| tree | 540cea4d56c2b158da1fa8ae768134c30a9f403a /drivers | |
| parent | e1a0d869d592984f8a64f1cdc6710fa74041fc47 (diff) | |
| download | linux-f821444508743a3e56320d0cb2b8c4603637660c.tar.bz2 | |
pinctrl: sx150x: use new nested IRQ infrastructure
Use the new gpiochip_irqchip_add_nested() and
gpiochip_set_nested_irqchip() calls to properly created
a nested irqchip and mark all child irqs properly with
their parent IRQ.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pinctrl/pinctrl-sx150x.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-sx150x.c b/drivers/pinctrl/pinctrl-sx150x.c index bdb7ea3d9911..29fb7403d24e 100644 --- a/drivers/pinctrl/pinctrl-sx150x.c +++ b/drivers/pinctrl/pinctrl-sx150x.c @@ -1221,9 +1221,9 @@ static int sx150x_probe(struct i2c_client *client, * plus it will be instantly noticeable if it is ever * called (should not happen) */ - ret = gpiochip_irqchip_add(&pctl->gpio, - &pctl->irq_chip, 0, - handle_bad_irq, IRQ_TYPE_NONE); + ret = gpiochip_irqchip_add_nested(&pctl->gpio, + &pctl->irq_chip, 0, + handle_bad_irq, IRQ_TYPE_NONE); if (ret) { dev_err(dev, "could not connect irqchip to gpiochip\n"); return ret; @@ -1236,6 +1236,10 @@ static int sx150x_probe(struct i2c_client *client, pctl->irq_chip.name, pctl); if (ret < 0) return ret; + + gpiochip_set_nested_irqchip(&pctl->gpio, + &pctl->irq_chip, + client->irq); } /* Pinctrl_desc */ |