diff options
| author | Julian Wiedmann <jwi@linux.vnet.ibm.com> | 2017-01-12 17:48:35 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-12 18:02:43 +0300 |
| commit | dadc08c7e01907be1116293aa72641a5f560ea4a (patch) | |
| tree | 43cc0a83c360bf739fb3ebbb01aedc15b7f2da18 /drivers/s390/net/qeth_l3_sys.c | |
| parent | dae84c8e2a88fab45ff943675410b6c9c0d96a15 (diff) | |
| download | linux-dadc08c7e01907be1116293aa72641a5f560ea4a.tar.xz | |
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 <jwi@linux.vnet.ibm.com>
Reviewed-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Acked-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_l3_sys.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_sys.c | 3 |
1 files changed, 0 insertions, 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); |