From mboxrd@z Thu Jan 1 00:00:00 1970 From: wenyou.yang@atmel.com (Wenyou Yang) Date: Mon, 9 Mar 2015 11:51:49 +0800 Subject: [PATCH v2.0 6/6] pm: at91: remove unused void (*at91_pm_standby)(void) In-Reply-To: <1425872857-7772-1-git-send-email-wenyou.yang@atmel.com> References: <1425872857-7772-1-git-send-email-wenyou.yang@atmel.com> Message-ID: <1425873109-8025-1-git-send-email-wenyou.yang@atmel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Because the standby mode use the same sram function as the suspend to memory mode, void (*at91_pm_standby)(void) doesn't need, remove it. Signed-off-by: Wenyou Yang --- arch/arm/mach-at91/pm.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index a008e9c..9fb868d 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -42,7 +42,6 @@ static struct { int memctrl; } at91_pm_data; -static void (*at91_pm_standby)(void); void __iomem *at91_ramc_base[2]; static int at91_pm_valid_state(suspend_state_t state) @@ -207,10 +206,8 @@ static struct platform_device at91_cpuidle_device = { static void at91_pm_set_standby(void (*at91_standby)(void)) { - if (at91_standby) { + if (at91_standby) at91_cpuidle_device.dev.platform_data = at91_standby; - at91_pm_standby = at91_standby; - } } static const struct of_device_id ramc_ids[] __initconst = { -- 1.7.9.5