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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-06-02 11:10:20 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-07-09 15:56:28 -0400
commit66a7f72d9892013e9ea663260f407758989ff510 (patch)
treef3a517b3a6ac49deaa5c77ac76ecdacef293a7d8 /arch/arm/mach-pxa/generic.c
parentfdc614e873bc56ed15d8f4e9fa33516cd0915fc2 (diff)
[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>
Diffstat (limited to 'arch/arm/mach-pxa/generic.c')
-rw-r--r--arch/arm/mach-pxa/generic.c18
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 @@
26#include <asm/mach/map.h> 26#include <asm/mach/map.h>
27 27
28#include <asm/arch/pxa-regs.h> 28#include <asm/arch/pxa-regs.h>
29#include <asm/arch/pxa2xx-regs.h> /* for __pxa_set_cken */
30 29
31#include "generic.h" 30#include "generic.h"
32 31
@@ -61,23 +60,6 @@ unsigned int get_memclk_frequency_10khz(void)
61EXPORT_SYMBOL(get_memclk_frequency_10khz); 60EXPORT_SYMBOL(get_memclk_frequency_10khz);
62 61
63/* 62/*
64 * Routine to safely enable or disable a clock in the CKEN
65 */
66void __pxa_set_cken(int clock, int enable)
67{
68 unsigned long flags;
69 local_irq_save(flags);
70
71 if (enable)
72 CKEN |= (1 << clock);
73 else
74 CKEN &= ~(1 << clock);
75
76 local_irq_restore(flags);
77}
78EXPORT_SYMBOL(__pxa_set_cken);
79
80/*
81 * Intel PXA2xx internal register mapping. 63 * Intel PXA2xx internal register mapping.
82 * 64 *
83 * Note 1: not all PXA2xx variants implement all those addresses. 65 * Note 1: not all PXA2xx variants implement all those addresses.