From 0c6377f878eb767846934d6c70377afac9a4db68 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Fri, 1 Feb 2008 17:40:52 +1000 Subject: [PATCH] m68knommu: remove dead timer int pending code Remove all the dead timer interrupt checking functions for the ColdFire CPU "timers" hardware that are not used after switching to GENERIC_TIME. Signed-off-by: Greg Ungerer Signed-off-by: Linus Torvalds --- arch/m68knommu/platform/5206/config.c | 14 -------------- arch/m68knommu/platform/5206e/config.c | 14 -------------- arch/m68knommu/platform/5249/config.c | 14 -------------- arch/m68knommu/platform/5272/config.c | 13 ------------- arch/m68knommu/platform/5307/config.c | 14 -------------- arch/m68knommu/platform/532x/config.c | 14 -------------- arch/m68knommu/platform/5407/config.c | 14 -------------- 7 files changed, 97 deletions(-) diff --git a/arch/m68knommu/platform/5206/config.c b/arch/m68knommu/platform/5206/config.c index 8836b428a514..53a5920c2b71 100644 --- a/arch/m68knommu/platform/5206/config.c +++ b/arch/m68knommu/platform/5206/config.c @@ -109,20 +109,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = MCFSIM_IMR_TIMER1; break; - case 2: imr = MCFSIM_IMR_TIMER2; break; - default: break; - } - return (mcf_getipr() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); diff --git a/arch/m68knommu/platform/5206e/config.c b/arch/m68knommu/platform/5206e/config.c index b555b5cc4b0b..a6692e958f6b 100644 --- a/arch/m68knommu/platform/5206e/config.c +++ b/arch/m68knommu/platform/5206e/config.c @@ -108,20 +108,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = MCFSIM_IMR_TIMER1; break; - case 2: imr = MCFSIM_IMR_TIMER2; break; - default: break; - } - return (mcf_getipr() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); diff --git a/arch/m68knommu/platform/5249/config.c b/arch/m68knommu/platform/5249/config.c index 76a2c785245e..d299f7b8768a 100644 --- a/arch/m68knommu/platform/5249/config.c +++ b/arch/m68knommu/platform/5249/config.c @@ -105,20 +105,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = MCFSIM_IMR_TIMER1; break; - case 2: imr = MCFSIM_IMR_TIMER2; break; - default: break; - } - return (mcf_getipr() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); diff --git a/arch/m68knommu/platform/5272/config.c b/arch/m68knommu/platform/5272/config.c index 2a3cf5ea1336..2aca599a1ca7 100644 --- a/arch/m68knommu/platform/5272/config.c +++ b/arch/m68knommu/platform/5272/config.c @@ -123,19 +123,6 @@ void mcf_settimericr(int timer, int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - volatile unsigned long *icrp; - - if ((timer >= 1 ) && (timer <= 4)) { - icrp = (volatile unsigned long *) (MCF_MBAR + MCFSIM_ICR1); - return (*icrp & (0x8 << ((4 - timer) * 4))); - } - return 0; -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { #if defined (CONFIG_MOD5272) diff --git a/arch/m68knommu/platform/5307/config.c b/arch/m68knommu/platform/5307/config.c index 5c43d79e42ac..92dc862fa826 100644 --- a/arch/m68knommu/platform/5307/config.c +++ b/arch/m68knommu/platform/5307/config.c @@ -119,20 +119,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = MCFSIM_IMR_TIMER1; break; - case 2: imr = MCFSIM_IMR_TIMER2; break; - default: break; - } - return (mcf_getipr() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); diff --git a/arch/m68knommu/platform/532x/config.c b/arch/m68knommu/platform/532x/config.c index 758bc7a9af96..4f44b632045b 100644 --- a/arch/m68knommu/platform/532x/config.c +++ b/arch/m68knommu/platform/532x/config.c @@ -116,20 +116,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = 0x1; break; - case 2: imr = 0x2; break; - default: break; - } - return (mcf_getiprh() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); diff --git a/arch/m68knommu/platform/5407/config.c b/arch/m68knommu/platform/5407/config.c index 5ed9ba5eb961..648b8b778211 100644 --- a/arch/m68knommu/platform/5407/config.c +++ b/arch/m68knommu/platform/5407/config.c @@ -110,20 +110,6 @@ void mcf_settimericr(unsigned int timer, unsigned int level) /***************************************************************************/ -int mcf_timerirqpending(int timer) -{ - unsigned int imr = 0; - - switch (timer) { - case 1: imr = MCFSIM_IMR_TIMER1; break; - case 2: imr = MCFSIM_IMR_TIMER2; break; - default: break; - } - return (mcf_getipr() & imr); -} - -/***************************************************************************/ - void __init config_BSP(char *commandp, int size) { mcf_setimr(MCFSIM_IMR_MASKALL); -- 2.34.1