[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>

1 files changed, 0 insertions, 18 deletions

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.