From b0f18edaf6ee4e6fac89cae63a90bd38ad2a3418 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 9 Feb 2011 16:46:14 +0100
Subject: [PATCH] arm: tegra: Remove unused bogus irq enable/disable magic
The core code handles thees already.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Colin Cross <ccross@android.com>
Cc: linux-tegra@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
---
arch/arm/mach-tegra/gpio.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/arch/arm/mach-tegra/gpio.c b/arch/arm/mach-tegra/gpio.c
index 12090a2cf3e0..094e61a59b1f 100644
--- a/arch/arm/mach-tegra/gpio.c
+++ b/arch/arm/mach-tegra/gpio.c
@@ -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];
--
GitLab