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Commit 6c2d0469 authored by Olaf Hering's avatar Olaf Hering Committed by Paul Mackerras
Browse files

[POWERPC] Fix modalias content in sysfs for macio devices 



Currently the buf pointer is advanced too far during each iteration.
Also terminate the string with a newline.

Signed-off-by: default avatarOlaf Hering <olaf@aepfle.de>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 9414715a

drivers/macintosh/macio_sysfs.c

+4 −2
Original line number Diff line number Diff line
@@ -53,12 +53,14 @@ static ssize_t modalias_show (struct device *dev, struct device_attribute *attr, 
	buf += length;

	while (cplen > 0) {

		int l;

		length += sprintf (buf, "C%s", compat);

		buf += length;

		l = sprintf (buf, "C%s", compat);

		length += l;

		buf += l;

		l = strlen (compat) + 1;

		compat += l;

		cplen -= l;

	}

	length += sprintf(buf, "\n");



	return length;

}