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Commit b0f18eda authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

arm: tegra: Remove unused bogus irq enable/disable magic 



The core code handles thees already.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Colin Cross <ccross@android.com>
Cc: linux-tegra@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
parent 1738209a

arch/arm/mach-tegra/gpio.c

+0 −19
Original line number Diff line number Diff line
@@ -275,13 +275,6 @@ void tegra_gpio_resume(void) 
	}



	local_irq_restore(flags);



	for (i = INT_GPIO_BASE; i < (INT_GPIO_BASE + TEGRA_NR_GPIOS); i++) {

		struct irq_desc *desc = irq_to_desc(i);

		if (!desc || (desc->status & IRQ_WAKEUP))

			continue;

		enable_irq(i);

	}

}



void tegra_gpio_suspend(void)
@@ -289,18 +282,6 @@ void tegra_gpio_suspend(void) 
	unsigned long flags;

	int b, p, i;



	for (i = INT_GPIO_BASE; i < (INT_GPIO_BASE + TEGRA_NR_GPIOS); i++) {

		struct irq_desc *desc = irq_to_desc(i);

		if (!desc)

			continue;

		if (desc->status & IRQ_WAKEUP) {

			int gpio = i - INT_GPIO_BASE;

			pr_debug("gpio %d.%d is wakeup\n", gpio/8, gpio&7);

			continue;

		}

		disable_irq(i);

	}



	local_irq_save(flags);

	for (b = 0; b < ARRAY_SIZE(tegra_gpio_banks); b++) {

		struct tegra_gpio_bank *bank = &tegra_gpio_banks[b];