From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Michael Ellerman To: Subject: [PATCH] powerpc: Remove no longer used ppc_md.idle_loop() Date: Thu, 25 Oct 2012 14:21:09 +1100 Message-Id: <1351135269-14672-1-git-send-email-michael@ellerman.id.au> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The last user of ppc_md.idle_loop() was removed when we dropped the legacy iSeries code, in commit 8ee3e0d. Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/machdep.h | 3 --- arch/powerpc/kernel/idle.c | 3 --- 2 files changed, 6 deletions(-) diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h index c423197..a338bc7 100644 --- a/arch/powerpc/include/asm/machdep.h +++ b/arch/powerpc/include/asm/machdep.h @@ -166,9 +166,6 @@ struct machdep_calls { unsigned long size, pgprot_t vma_prot); - /* Idle loop for this platform, leave empty for default idle loop */ - void (*idle_loop)(void); - /* * Function for waiting for work with reduced power in idle loop; * called with interrupts disabled. diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c index 2099d9a..ea78761 100644 --- a/arch/powerpc/kernel/idle.c +++ b/arch/powerpc/kernel/idle.c @@ -55,9 +55,6 @@ __setup("powersave=off", powersave_off); */ void cpu_idle(void) { - if (ppc_md.idle_loop) - ppc_md.idle_loop(); /* doesn't return */ - set_thread_flag(TIF_POLLING_NRFLAG); while (1) { tick_nohz_idle_enter(); -- 1.7.9.5