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dm: Remove unnecessary types in bcd.h

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We don't need to use u8, and if we avoid it, it isn't so much of a problem
that rtc.h includes this header. With this change we can include rtc.h from
sandbox files.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2015-04-20 12:37:20 -06:00
parent 714209832d
commit be47aa6522
1 changed files with 3 additions and 5 deletions
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8
include/bcd.h
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@ -10,14 +10,12 @@
#ifndef _BCD_H #ifndef _BCD_H
#define _BCD_H #define _BCD_H
#include <linux/types.h> static inline unsigned int bcd2bin(unsigned int val)
static inline unsigned int bcd2bin(u8 val)
{ {
return ((val) & 0x0f) + ((val) >> 4) * 10; return ((val) & 0x0f) + ((val & 0xff) >> 4) * 10;
} }
static inline u8 bin2bcd (unsigned int val) static inline unsigned int bin2bcd(unsigned int val)
{ {
return (((val / 10) << 4) | (val % 10)); return (((val / 10) << 4) | (val % 10));
} }