forked from Minki/linux
7ee942179f
The genrtc driver serves no purpose on mn10300 because it drives the same hardware as the original rtc.c driver, and the newer rtc-generic.c or rtc-cmos.c drivers on architectures that use the asm-generic/rtc.h header. I assume it was initially only added for completeness when the mn10300 port was done, but the older rtc.c driver was always used instead. We can also stop include asm-generic/rtc.h now, because we just call mc146818_set_time() directly. It would be nice to change the architecture to use the rtc-cmos driver next, and remove support for the old rtc driver as well. [linux@roeck-us.net: Add missing include file to proc-init.c] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
29 lines
692 B
C
29 lines
692 B
C
/* MN10300 Real time clock definitions
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*
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* Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd.
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* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public Licence
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* as published by the Free Software Foundation; either version
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* 2 of the Licence, or (at your option) any later version.
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*/
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#ifndef _ASM_RTC_H
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#define _ASM_RTC_H
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#ifdef CONFIG_MN10300_RTC
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#include <linux/init.h>
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extern void __init calibrate_clock(void);
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#else /* !CONFIG_MN10300_RTC */
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static inline void calibrate_clock(void)
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{
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}
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#endif /* !CONFIG_MN10300_RTC */
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#endif /* _ASM_RTC_H */
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