607ca46e97
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
13 lines
456 B
C
13 lines
456 B
C
#ifndef _LINUX_NVRAM_H
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#define _LINUX_NVRAM_H
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#include <uapi/linux/nvram.h>
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/* __foo is foo without grabbing the rtc_lock - get it yourself */
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extern unsigned char __nvram_read_byte(int i);
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extern unsigned char nvram_read_byte(int i);
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extern void __nvram_write_byte(unsigned char c, int i);
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extern void nvram_write_byte(unsigned char c, int i);
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extern int __nvram_check_checksum(void);
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extern int nvram_check_checksum(void);
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#endif /* _LINUX_NVRAM_H */
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