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Commit 5df0a29d authored by Zach Brown's avatar Zach Brown Committed by Linus Torvalds
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[PATCH] pr_debug: tipar: repair nonexistant pr_debug argument use 



tipar: repair nonexistant pr_debug argument use

I guessed what the pr_debug meant by 'data'.
Signed-off-by: default avatarZach Brown <zach.brown@oracle.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent f2b9ecc4

drivers/char/tipar.c

+4 −2
Original line number Diff line number Diff line
@@ -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;

		}