qeth: Fix retry logic in hardsetup

The previous code did never retry any idx setup unless retries were done
for device offline/online at the beginning of the function.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 029a7acf7b7a..1ea6b70d4855 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -4765,14 +4765,14 @@ static struct ccw_driver qeth_ccw_driver = {
 
 int qeth_core_hardsetup_card(struct qeth_card *card)
 {
-        int retries = 0;
+        int retries = 3;
         int rc;
 
         QETH_DBF_TEXT(SETUP, 2, "hrdsetup");
         atomic_set(&card->force_alloc_skb, 0);
         qeth_update_from_chp_desc(card);
 retry:
-        if (retries)
+        if (retries < 3)
                 QETH_DBF_MESSAGE(2, "%s Retrying to do IDX activates.\n",
                         dev_name(&card->gdev->dev));
         ccw_device_set_offline(CARD_DDEV(card));
@@ -4794,7 +4794,7 @@ retriable:
                 return rc;
         } else if (rc) {
                 QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc);
-                if (++retries > 3)
+                if (--retries < 0)
                         goto out;
                 else
                         goto retry;