From 66a7f72d9892013e9ea663260f407758989ff510 Mon Sep 17 00:00:00 2001
From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Mon, 2 Jun 2008 16:10:20 +0100
Subject: [PATCH] [ARM] pxa: remove pxa_set_cken()
pxa_set_cken() is now unused, remove it.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
arch/arm/mach-pxa/generic.c | 18 ------------------
include/asm-arm/arch-pxa/hardware.h | 9 ---------
2 files changed, 27 deletions(-)
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index c2f102339f576..ca053226fba0b 100644
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -26,7 +26,6 @@
#include <asm/mach/map.h>
#include <asm/arch/pxa-regs.h>
-#include <asm/arch/pxa2xx-regs.h> /* for __pxa_set_cken */
#include "generic.h"
@@ -60,23 +59,6 @@ unsigned int get_memclk_frequency_10khz(void)
}
EXPORT_SYMBOL(get_memclk_frequency_10khz);
-/*
- * Routine to safely enable or disable a clock in the CKEN
- */
-void __pxa_set_cken(int clock, int enable)
-{
- unsigned long flags;
- local_irq_save(flags);
-
- if (enable)
- CKEN |= (1 << clock);
- else
- CKEN &= ~(1 << clock);
-
- local_irq_restore(flags);
-}
-EXPORT_SYMBOL(__pxa_set_cken);
-
/*
* Intel PXA2xx internal register mapping.
*
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h
index e25558faa5a48..d9af6dabc8995 100644
--- a/include/asm-arm/arch-pxa/hardware.h
+++ b/include/asm-arm/arch-pxa/hardware.h
@@ -191,15 +191,6 @@ extern int pxa_gpio_get_value(unsigned gpio);
*/
extern void pxa_gpio_set_value(unsigned gpio, int value);
-/*
- * Routine to enable or disable CKEN
- */
-static inline void __deprecated pxa_set_cken(int clock, int enable)
-{
- extern void __pxa_set_cken(int clock, int enable);
- __pxa_set_cken(clock, enable);
-}
-
/*
* return current memory and LCD clock frequency in units of 10kHz
*/
--
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