From patchwork Tue Feb 5 17:36:16 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: ARM: imx: avic: Move avic_saved_mask_reg under CONFIG_PM Date: Tue, 05 Feb 2013 07:36:16 -0000 From: Fabio Estevam X-Patchwork-Id: 218310 Message-Id: <1360085776-31475-1-git-send-email-fabio.estevam@freescale.com> To: Cc: Fabio Estevam , linux-arm-kernel@lists.infradead.org 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 --- arch/arm/mach-imx/avic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-imx/avic.c b/arch/arm/mach-imx/avic.c index 0eff23e..49c87e7 100644 --- a/arch/arm/mach-imx/avic.c +++ b/arch/arm/mach-imx/avic.c @@ -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);