Merge branch 'for-linus' of git://android.git.kernel.org/kernel/tegra

e82e6f16 · Linus Torvalds <[email protected]> · 2011-04-15 20:19:17 -07:00

* 'for-linus' of git://android.git.kernel.org/kernel/tegra:
  arm: tegra: fix error check in tegra2_clocks.c
  ARM: tegra: gpio: Fix unused variable warnings

Commit: e82e6f16a809bc47eb929c3408921def28638fcd
Parents: c98ece69 · 906c3b61

Merge commit. Changes below are compared with the first parent: c98ece69.

Changes

2 files changed · +9 −6

File	Status	Add	Del	Content
arch/arm/mach-tegra/gpio.c	modified	+4	−2	View file
arch/arm/mach-tegra/tegra2_clocks.c	modified	+5	−4	View file

arch/arm/mach-tegra/gpio.c

View file

diff --git a/arch/arm/mach-tegra/gpio.c b/arch/arm/mach-tegra/gpio.c
index 76a3f65..65a1aba 100644
--- a/arch/arm/mach-tegra/gpio.c
+++ b/arch/arm/mach-tegra/gpio.c
@@ -257,7 +257,8 @@ static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 void tegra_gpio_resume(void)
 {
 	unsigned long flags;
-	int b, p, i;
+	int b;
+	int p;
 
 	local_irq_save(flags);
 
@@ -280,7 +281,8 @@ void tegra_gpio_resume(void)
 void tegra_gpio_suspend(void)
 {
 	unsigned long flags;
-	int b, p, i;
+	int b;
+	int p;
 
 	local_irq_save(flags);
 	for (b = 0; b < ARRAY_SIZE(tegra_gpio_banks); b++) {

arch/arm/mach-tegra/tegra2_clocks.c

View file

diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c
index 6d7c4ee..4459470 100644
--- a/arch/arm/mach-tegra/tegra2_clocks.c
+++ b/arch/arm/mach-tegra/tegra2_clocks.c
@@ -1362,14 +1362,15 @@ static int tegra_clk_shared_bus_set_rate(struct clk *c, unsigned long rate)
 {
 	unsigned long flags;
 	int ret;
+	long new_rate = rate;
 
-	rate = clk_round_rate(c->parent, rate);
-	if (rate < 0)
-		return rate;
+	new_rate = clk_round_rate(c->parent, new_rate);
+	if (new_rate < 0)
+		return new_rate;
 
 	spin_lock_irqsave(&c->parent->spinlock, flags);
 
-	c->u.shared_bus_user.rate = rate;
+	c->u.shared_bus_user.rate = new_rate;
 	ret = tegra_clk_shared_bus_update(c->parent);
 
 	spin_unlock_irqrestore(&c->parent->spinlock, flags);