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authorJulian Wiedmann <jwi@linux.vnet.ibm.com>2017-04-11 16:11:19 +0200
committerDavid S. Miller <davem@davemloft.net>2017-04-11 14:51:35 -0400
commit6ffa4d1bbe461b7b88e02feca98282a46cb6c33b (patch)
tree1ccc2baa8f6775553030e967d68a93daffd385a3 /drivers/s390
parent41fc3b6567a5b072b45f654fab767457a740c637 (diff)
downloadlinux-6ffa4d1bbe461b7b88e02feca98282a46cb6c33b.tar.bz2
s390/qeth: remove unimplemented gdev routines
prepare() and complete() are not implemented by any discipline, so just drop all the indirection. Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com> Reviewed-by: Hans Wippel <hwippel@linux.vnet.ibm.com> Reviewed-by: Thomas Richter <tmricht@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390')
-rw-r--r--drivers/s390/net/qeth_core.h2
-rw-r--r--drivers/s390/net/qeth_core_main.c19
2 files changed, 2 insertions, 19 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index a634ec2a08f3..f6aa21176d89 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -710,8 +710,6 @@ struct qeth_discipline {
void (*remove) (struct ccwgroup_device *);
int (*set_online) (struct ccwgroup_device *);
int (*set_offline) (struct ccwgroup_device *);
- int (*prepare) (struct ccwgroup_device *);
- void (*complete) (struct ccwgroup_device *);
int (*freeze)(struct ccwgroup_device *);
int (*thaw) (struct ccwgroup_device *);
int (*restore)(struct ccwgroup_device *);
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 88f4c6cff9a4..38114a8d56e0 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5756,21 +5756,6 @@ static void qeth_core_shutdown(struct ccwgroup_device *gdev)
qdio_free(CARD_DDEV(card));
}
-static int qeth_core_prepare(struct ccwgroup_device *gdev)
-{
- struct qeth_card *card = dev_get_drvdata(&gdev->dev);
- if (card->discipline && card->discipline->prepare)
- return card->discipline->prepare(gdev);
- return 0;
-}
-
-static void qeth_core_complete(struct ccwgroup_device *gdev)
-{
- struct qeth_card *card = dev_get_drvdata(&gdev->dev);
- if (card->discipline && card->discipline->complete)
- card->discipline->complete(gdev);
-}
-
static int qeth_core_freeze(struct ccwgroup_device *gdev)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
@@ -5805,8 +5790,8 @@ static struct ccwgroup_driver qeth_core_ccwgroup_driver = {
.set_online = qeth_core_set_online,
.set_offline = qeth_core_set_offline,
.shutdown = qeth_core_shutdown,
- .prepare = qeth_core_prepare,
- .complete = qeth_core_complete,
+ .prepare = NULL,
+ .complete = NULL,
.freeze = qeth_core_freeze,
.thaw = qeth_core_thaw,
.restore = qeth_core_restore,