| Message ID | 1480068564-9447-1-git-send-email-linus.walleij@linaro.org |
|---|---|
| State | Accepted |
| Commit | 9c18be8e9342110f6ac89e5c0dc4f6380be8aaa6 |
| Headers | show |
On 25/11/16 10:09, Linus Walleij wrote: > The driver is poking around in the struct gpio_chip internals, > which is a no-no. Use a variable in the local state container. > The entire series looks good to me. I also gave it a spin on my Juno. So, Acked-by: Sudeep Holla <sudeep.holla@arm.com> Tested-by: Sudeep Holla <sudeep.holla@arm.com> -- Regards, Sudeep -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c index 6e3c1430616f..8838a44351ce 100644 --- a/drivers/gpio/gpio-pl061.c +++ b/drivers/gpio/gpio-pl061.c @@ -55,6 +55,7 @@ struct pl061_gpio { void __iomem *base; struct gpio_chip gc; + int parent_irq; #ifdef CONFIG_PM struct pl061_context_save_regs csave_regs; @@ -276,8 +277,9 @@ static void pl061_irq_ack(struct irq_data *d) static int pl061_irq_set_wake(struct irq_data *d, unsigned int state) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct pl061_gpio *chip = gpiochip_get_data(gc); - return irq_set_irq_wake(gc->irq_parent, state); + return irq_set_irq_wake(chip->parent_irq, state); } static struct irq_chip pl061_irqchip = { @@ -345,6 +347,7 @@ static int pl061_probe(struct amba_device *adev, const struct amba_id *id) dev_err(&adev->dev, "invalid IRQ\n"); return -ENODEV; } + chip->parent_irq = irq; ret = gpiochip_irqchip_add(&chip->gc, &pl061_irqchip, irq_base, handle_bad_irq,
The driver is poking around in the struct gpio_chip internals, which is a no-no. Use a variable in the local state container. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- drivers/gpio/gpio-pl061.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html