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ARM: imx: avic: Move avic_saved_mask_reg under CONFIG_PM 

When building a kernel with CONFIG_PM undefined, the following warning happens:

arch/arm/mach-imx/avic.c:57:12: warning: 'avic_saved_mask_reg' defined but not used [-Wunused-variable]

Move avic_saved_mask_reg definition inside the '#ifdef CONFIG_PM' block to
avoid the warning.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Fabio Estevam 2013-02-05 15:36:16 -02:00 committed by Shawn Guo
parent 180cb7d6ab
commit 5fe839d997
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-imx/avic.c
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@ -54,8 +54,6 @@
void __iomem *avic_base;
static struct irq_domain *domain;
static u32 avic_saved_mask_reg[2];
#ifdef CONFIG_MXC_IRQ_PRIOR
static int avic_irq_set_priority(unsigned char irq, unsigned char prio)
{
@ -113,6 +111,8 @@ static struct mxc_extra_irq avic_extra_irq = {
};
#ifdef CONFIG_PM
static u32 avic_saved_mask_reg[2];
static void avic_irq_suspend(struct irq_data *d)
{
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);