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Date: Fri, 1 Feb 2008 17:40:52 +1000
From: Greg Ungerer <gerg@...pgear.com>
To: torvalds@...ux-foundation.org
Cc: gerg@...inux.org, linux-kernel@...r.kernel.org
Subject: [M68KNOMMU 07/07]: 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 <gerg@...inux.org>
---
5206/config.c | 14 --------------
5206e/config.c | 14 --------------
5249/config.c | 14 --------------
5272/config.c | 13 -------------
5307/config.c | 14 --------------
532x/config.c | 14 --------------
5407/config.c | 14 --------------
7 files changed, 97 deletions(-)
diff -Naurp linux-2.6.24.1/arch/m68knommu/platform/5206/config.c linux-2.6.24.2/arch/m68knommu/platform/5206/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5206/config.c 2008-02-01 15:21:26.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5206/config.c 2008-02-01 16:13:27.000000000 +1000
@@ -109,20 +109,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/5206e/config.c linux-2.6.24.2/arch/m68knommu/platform/5206e/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5206e/config.c 2008-02-01 15:25:21.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5206e/config.c 2008-02-01 16:13:33.000000000 +1000
@@ -108,20 +108,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/5249/config.c linux-2.6.24.2/arch/m68knommu/platform/5249/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5249/config.c 2008-02-01 15:41:28.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5249/config.c 2008-02-01 16:13:40.000000000 +1000
@@ -105,20 +105,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/5272/config.c linux-2.6.24.2/arch/m68knommu/platform/5272/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5272/config.c 2008-02-01 15:44:22.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5272/config.c 2008-02-01 16:13:46.000000000 +1000
@@ -123,19 +123,6 @@ void mcf_settimericr(int timer, int leve
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/5307/config.c linux-2.6.24.2/arch/m68knommu/platform/5307/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5307/config.c 2008-02-01 15:46:11.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5307/config.c 2008-02-01 16:13:51.000000000 +1000
@@ -119,20 +119,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/532x/config.c linux-2.6.24.2/arch/m68knommu/platform/532x/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/532x/config.c 2008-02-01 15:16:22.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/532x/config.c 2008-02-01 16:13:57.000000000 +1000
@@ -116,20 +116,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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 -Naurp linux-2.6.24.1/arch/m68knommu/platform/5407/config.c linux-2.6.24.2/arch/m68knommu/platform/5407/config.c
--- linux-2.6.24.1/arch/m68knommu/platform/5407/config.c 2008-02-01 15:19:27.000000000 +1000
+++ linux-2.6.24.2/arch/m68knommu/platform/5407/config.c 2008-02-01 16:14:02.000000000 +1000
@@ -110,20 +110,6 @@ void mcf_settimericr(unsigned int timer,
/***************************************************************************/
-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);
--
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