From dadc08c7e01907be1116293aa72641a5f560ea4a Mon Sep 17 00:00:00 2001 From: Julian Wiedmann Date: Thu, 12 Jan 2017 15:48:35 +0100 Subject: [PATCH] s390/qeth: Allow reading hsuid in state DOWN Accessing the current hsuid via card->options.hsuid is perfectly fine, even when the card is DOWN. Signed-off-by: Julian Wiedmann Reviewed-by: Thomas Richter Acked-by: Ursula Braun Signed-off-by: David S. Miller --- drivers/s390/net/qeth_l3_sys.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c index 0e00a5ce0f00..3cd4d9f7d5bd 100644 --- a/drivers/s390/net/qeth_l3_sys.c +++ b/drivers/s390/net/qeth_l3_sys.c @@ -250,9 +250,6 @@ static ssize_t qeth_l3_dev_hsuid_show(struct device *dev, if (card->info.type != QETH_CARD_TYPE_IQD) return -EPERM; - if (card->state == CARD_STATE_DOWN) - return -EPERM; - memcpy(tmp_hsuid, card->options.hsuid, sizeof(tmp_hsuid)); EBCASC(tmp_hsuid, 8); return sprintf(buf, "%s\n", tmp_hsuid);