From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Lezcano Subject: [PATCH 3/9] ARM: shmobile: cpuidle: remove useless WFI function Date: Wed, 3 Apr 2013 14:15:16 +0200 Message-ID: <1364991322-20585-3-git-send-email-daniel.lezcano@linaro.org> References: <1364991322-20585-1-git-send-email-daniel.lezcano@linaro.org> Return-path: In-Reply-To: <1364991322-20585-1-git-send-email-daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: rjw-KKrjLPT3xs0@public.gmane.org Cc: linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, patches-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, linaro-kernel-cunTk1MwBs8s++Sfvej+rw@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, rnayak-l0cyMroinI0@public.gmane.org, swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, horms+renesas-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org, santosh.shilimkar-l0cyMroinI0@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, lenb-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, nsekhar-l0cyMroinI0@public.gmane.org, josephl-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, deepthi-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org List-Id: linux-pm@vger.kernel.org Remove the shmobile_enter_wfi function which is the same as the common WFI enter function from the arm cpuidle driver defined with the ARM_CPUIDLE_WFI_STATE macro. Signed-off-by: Daniel Lezcano Acked-by: Simon Horman --- arch/arm/mach-shmobile/cpuidle.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/arch/arm/mach-shmobile/cpuidle.c b/arch/arm/mach-shmobile/cpuidle.c index 068f9ca..c872ae8 100644 --- a/arch/arm/mach-shmobile/cpuidle.c +++ b/arch/arm/mach-shmobile/cpuidle.c @@ -16,20 +16,12 @@ #include #include -int shmobile_enter_wfi(struct cpuidle_device *dev, struct cpuidle_driver *drv, - int index) -{ - cpu_do_idle(); - return 0; -} - static struct cpuidle_device shmobile_cpuidle_dev; static struct cpuidle_driver shmobile_cpuidle_default_driver = { .name = "shmobile_cpuidle", .owner = THIS_MODULE, .en_core_tk_irqen = 1, .states[0] = ARM_CPUIDLE_WFI_STATE, - .states[0].enter = shmobile_enter_wfi, .safe_state_index = 0, /* C1 */ .state_count = 1, }; -- 1.7.9.5