We get following warning when CONFIG_PM_SLEEP is not set warning: ‘intel_gpio_irq_init’ defined but not used [-Wunused-function]
Since the function is only called from intel_pinctrl_resume() move it inside CONFIG_PM_SLEEP guard as well. Signed-off-by: Mika Westerberg <[email protected]> --- drivers/pinctrl/intel/pinctrl-intel.c | 40 +++++++++++++++++------------------ 1 file changed, 20 insertions(+), 20 deletions(-) diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c index 54848b8decef..613ba1b1e0b7 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.c +++ b/drivers/pinctrl/intel/pinctrl-intel.c @@ -861,26 +861,6 @@ static struct irq_chip intel_gpio_irqchip = { .irq_set_wake = intel_gpio_irq_wake, }; -static void intel_gpio_irq_init(struct intel_pinctrl *pctrl) -{ - size_t i; - - for (i = 0; i < pctrl->ncommunities; i++) { - const struct intel_community *community; - void __iomem *base; - unsigned gpp; - - community = &pctrl->communities[i]; - base = community->regs; - - for (gpp = 0; gpp < community->ngpps; gpp++) { - /* Mask and clear all interrupts */ - writel(0, base + community->ie_offset + gpp * 4); - writel(0xffff, base + GPI_IS + gpp * 4); - } - } -} - static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq) { int ret; @@ -1087,6 +1067,26 @@ int intel_pinctrl_suspend(struct device *dev) } EXPORT_SYMBOL_GPL(intel_pinctrl_suspend); +static void intel_gpio_irq_init(struct intel_pinctrl *pctrl) +{ + size_t i; + + for (i = 0; i < pctrl->ncommunities; i++) { + const struct intel_community *community; + void __iomem *base; + unsigned gpp; + + community = &pctrl->communities[i]; + base = community->regs; + + for (gpp = 0; gpp < community->ngpps; gpp++) { + /* Mask and clear all interrupts */ + writel(0, base + community->ie_offset + gpp * 4); + writel(0xffff, base + GPI_IS + gpp * 4); + } + } +} + int intel_pinctrl_resume(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); -- 2.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
