[SCSI] fcoe: initialize return value in fcoe_destroy
When doing echo ethX > /sys..../destroy I am getting errors when the tear down succeeds. It looks like the reason for this is because the rc var is not getting set when the destruction works. This just sets it to zero. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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@ -1631,7 +1631,7 @@ static int fcoe_destroy(const char *buffer, struct kernel_param *kp)
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{
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struct fcoe_interface *fcoe;
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struct net_device *netdev;
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int rc;
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int rc = 0;
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mutex_lock(&fcoe_config_mutex);
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#ifdef CONFIG_FCOE_MODULE
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