From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: [PATCH] pinctrl: sx150x: use new nested IRQ infrastructure Date: Fri, 25 Nov 2016 15:17:42 +0100 Message-ID: <1480083462-29591-1-git-send-email-linus.walleij@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: linux-gpio@vger.kernel.org, Linus Walleij List-Id: linux-gpio@vger.kernel.org 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 --- drivers/pinctrl/pinctrl-sx150x.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/pinctrl/pinctrl-sx150x.c b/drivers/pinctrl/pinctrl-sx150x.c index 1a1c8b51a992..36cb0f1ed538 100644 --- a/drivers/pinctrl/pinctrl-sx150x.c +++ b/drivers/pinctrl/pinctrl-sx150x.c @@ -1219,9 +1219,9 @@ 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; @@ -1234,6 +1234,10 @@ 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 */ -- 2.7.4