From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Mon, 2 Jun 2008 15:10:20 +0000 (+0100)
Subject: [ARM] pxa: remove pxa_set_cken()
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=66a7f72d9892013e9ea663260f407758989ff510;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

[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>
---

diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index c2f102339f57..ca053226fba0 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"
 
@@ -61,23 +60,6 @@ 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.
  *
  * Note 1: not all PXA2xx variants implement all those addresses.
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h
index e25558faa5a4..d9af6dabc899 100644
--- a/include/asm-arm/arch-pxa/hardware.h
+++ b/include/asm-arm/arch-pxa/hardware.h
@@ -192,15 +192,6 @@ 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
  */
 extern unsigned int get_memclk_frequency_10khz(void);