parport_pc.c: use correct length in strncmp

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Joe Perches 2009-12-15 16:47:45 -08:00 committed by Linus Torvalds
parent ac2b3e67dd
commit 1f2c19f8c9

View File

@ -3403,7 +3403,7 @@ static int __init parport_parse_param(const char *s, int *val,
*val = automatic;
else if (!strncmp(s, "none", 4))
*val = none;
else if (nofifo && !strncmp(s, "nofifo", 4))
else if (nofifo && !strncmp(s, "nofifo", 6))
*val = nofifo;
else {
char *ep;