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Revision 5ddf83912c8b49a24ab0841f6d77f33781dcf10f authored by Andrea Righi on 19 August 2010, 21:13:28 UTC, committed by Linus Torvalds on 20 August 2010, 16:34:54 UTC 
kfifo: add kfifo_skip() testcase
 
Add a testcase for kfifo_skip() to the byte stream fifo example.

Signed-off-by: Andrea Righi <arighi@develer.com>
Cc: Greg KH <greg@kroah.com>
Acked-by: Stefani Seibold <stefani@seibold.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent b35de43
Raw File
bcd.c 
#include <linux/bcd.h>
#include <linux/module.h>

unsigned bcd2bin(unsigned char val)
{
	return (val & 0x0f) + (val >> 4) * 10;
}
EXPORT_SYMBOL(bcd2bin);

unsigned char bin2bcd(unsigned val)
{
	return ((val / 10) << 4) + val % 10;
}
EXPORT_SYMBOL(bin2bcd);
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