diff options
| author | Julian Wiedmann <jwi@linux.ibm.com> | 2021-07-20 08:38:49 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-20 06:17:06 -0700 |
| commit | ae57ea7a19b784e5982ae25bdba3cdf7c98f3067 (patch) | |
| tree | 59b8a1f763c6ea3918c91d6deb000243483c3e26 /drivers/s390/net/qeth_core_main.c | |
| parent | a37cfa28ebdc6a2286569ef783c4ba5c719f4902 (diff) | |
s390/qeth: clean up device_type management
qeth uses three device_type structs - a generic one, and one for each
sub-driver (which is used for fixed-layer devices only). Instead of
exporting these device_types back&forth between the driver's modules,
make all the logic self-contained within the sub-drivers.
On disc->setup() they either install their own device_type, or add the
sysfs attributes that are missing in the generic device_type. Later on
disc->remove() these attributes are removed again from any device that
has the generic device_type.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_core_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 02a12f984ce2..7f486212c6aa 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -6286,10 +6286,9 @@ void qeth_remove_discipline(struct qeth_card *card) card->discipline = NULL; } -const struct device_type qeth_generic_devtype = { +static const struct device_type qeth_generic_devtype = { .name = "qeth_generic", }; -EXPORT_SYMBOL_GPL(qeth_generic_devtype); #define DBF_NAME_LEN 20 @@ -6474,7 +6473,6 @@ static int qeth_core_probe_device(struct ccwgroup_device *gdev) if (rc) goto err_setup_disc; - gdev->dev.type = card->discipline->devtype; break; } |