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Commit d120b2a4 authored by Peter Oberparleiter's avatar Peter Oberparleiter Committed by Martin Schwidefsky
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[S390] cio: Allow 0 and 1 as input for channel path status attribute. 



Channel path status can now be modified by writing '0' and '1'
to the sysfs status attribute in addition to 'offline' and
'online' respectively.

Signed-off-by: default avatarPeter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
parent f86635fa

drivers/s390/cio/chsc.c

+2 −2
Original line number Diff line number Diff line
@@ -1169,9 +1169,9 @@ chp_status_write(struct device *dev, struct device_attribute *attr, const char * 
	if (!num_args)

		return count;



	if (!strnicmp(cmd, "on", 2))

	if (!strnicmp(cmd, "on", 2) || !strcmp(cmd, "1"))

		error = s390_vary_chpid(cp->chpid, 1);

	else if (!strnicmp(cmd, "off", 3))

	else if (!strnicmp(cmd, "off", 3) || !strcmp(cmd, "0"))

		error = s390_vary_chpid(cp->chpid, 0);

	else

		error = -EINVAL;