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[PATCH] pr_debug: tipar: repair nonexistant pr_debug argument use

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tipar: repair nonexistant pr_debug argument use

I guessed what the pr_debug meant by 'data'.
Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Zach Brown 2006-10-03 01:16:08 -07:00 committed by Linus Torvalds
parent f2b9ecc416
commit 5df0a29d9c
1 changed files with 4 additions and 2 deletions
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6
drivers/char/tipar.c
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@ -224,14 +224,16 @@ probe_ti_parallel(int minor)
{
int i;
int seq[] = { 0x00, 0x20, 0x10, 0x30 };
int data;
for (i = 3; i >= 0; i--) {
outbyte(3, minor);
outbyte(i, minor);
udelay(delay);
data = inbyte(minor) & 0x30;
pr_debug("tipar: Probing -> %i: 0x%02x 0x%02x\n", i,
data & 0x30, seq[i]);
if ((inbyte(minor) & 0x30) != seq[i]) {
data, seq[i]);
if (data != seq[i]) {
outbyte(3, minor);
return -1;
}