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qeth: no write permission for readonly sysattr 

User is not allowed to write into bridge_state sysfs file.
Fixed attribute not mislead the user

Signed-off-by: Lakhvich Dmitriy <ldmitriy@ru.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Reported-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Reviewed-by: Eugene Crosser <Eugene.Crosser@ru.ibm.com>
Reviewed-by: Thomas Richter <tmricht@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lakhvich Dmitriy 2015-09-18 16:06:49 +02:00 committed by David S. Miller
parent 9846e70b9b
commit 248046ba07
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/net/qeth_l2_sys.c
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@ -109,7 +109,7 @@ static ssize_t qeth_bridge_port_state_show(struct device *dev,
return qeth_bridge_port_role_state_show(dev, attr, buf, 1);
}
static DEVICE_ATTR(bridge_state, 0644, qeth_bridge_port_state_show,
static DEVICE_ATTR(bridge_state, 0444, qeth_bridge_port_state_show,
NULL);
static ssize_t qeth_bridgeport_hostnotification_show(struct device *dev,