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Commit 086a6c62 authored by Cornelia Huck's avatar Cornelia Huck Committed by Martin Schwidefsky
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[S390] cio: Dont print trailing \0 in modalias_show(). 



Signed-off-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent e90a2857

drivers/s390/cio/device.c

+1 −1
Original line number Diff line number Diff line
@@ -272,7 +272,7 @@ modalias_show (struct device *dev, struct device_attribute *attr, char *buf) 
	struct ccw_device_id *id = &(cdev->id);

	int len;



	len = snprint_alias(buf, PAGE_SIZE, id, "\n") + 1;

	len = snprint_alias(buf, PAGE_SIZE, id, "\n");



	return len > PAGE_SIZE ? PAGE_SIZE : len;

}