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[ARM] pxa: remove pxa_set_cken()

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pxa_set_cken() is now unused, remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2008-06-02 16:10:20 +01:00 committed by Russell King
parent fdc614e873
commit 66a7f72d98
2 changed files with 0 additions and 27 deletions
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18
arch/arm/mach-pxa/generic.c
View File

@ -26,7 +26,6 @@
#include <asm/mach/map.h> #include <asm/mach/map.h>
#include <asm/arch/pxa-regs.h> #include <asm/arch/pxa-regs.h>
#include <asm/arch/pxa2xx-regs.h> /* for __pxa_set_cken */
#include "generic.h" #include "generic.h"
@ -60,23 +59,6 @@ unsigned int get_memclk_frequency_10khz(void)
} }
EXPORT_SYMBOL(get_memclk_frequency_10khz); 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. * Intel PXA2xx internal register mapping.
* *

9
include/asm-arm/arch-pxa/hardware.h
View File

@ -191,15 +191,6 @@ extern int pxa_gpio_get_value(unsigned gpio);
*/ */
extern void pxa_gpio_set_value(unsigned gpio, int value); 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 * return current memory and LCD clock frequency in units of 10kHz
*/ */