[S390] ccwgroup_driver: remove duplicate members
Remove the owner and name members of struct
ccwgroup_driver and convert all drivers to store
this data in the embedded struct device_driver.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/arch/s390/include/asm/ccwgroup.h b/arch/s390/include/asm/ccwgroup.h
index c79c1e7..f2ea2c5 100644
--- a/arch/s390/include/asm/ccwgroup.h
+++ b/arch/s390/include/asm/ccwgroup.h
@@ -29,8 +29,6 @@
/**
* struct ccwgroup_driver - driver for ccw group devices
- * @owner: driver owner
- * @name: driver name
* @max_slaves: maximum number of slave devices
* @driver_id: unique id
* @probe: function called on probe
@@ -46,8 +44,6 @@
* @driver: embedded driver structure
*/
struct ccwgroup_driver {
- struct module *owner;
- char *name;
int max_slaves;
unsigned long driver_id;
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c
index 2864581..5c56741 100644
--- a/drivers/s390/cio/ccwgroup.c
+++ b/drivers/s390/cio/ccwgroup.c
@@ -428,7 +428,7 @@
gdev = to_ccwgroupdev(dev);
gdrv = to_ccwgroupdrv(dev->driver);
- if (!try_module_get(gdrv->owner))
+ if (!try_module_get(gdrv->driver.owner))
return -EINVAL;
ret = strict_strtoul(buf, 0, &value);
@@ -442,7 +442,7 @@
else
ret = -EINVAL;
out:
- module_put(gdrv->owner);
+ module_put(gdrv->driver.owner);
return (ret == 0) ? count : ret;
}
@@ -616,8 +616,6 @@
{
/* register our new driver with the core */
cdriver->driver.bus = &ccwgroup_bus_type;
- cdriver->driver.name = cdriver->name;
- cdriver->driver.owner = cdriver->owner;
return driver_register(&cdriver->driver);
}
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 2e2d2df..9feb62f 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -264,8 +264,10 @@
/* ccwgroup table */
static struct ccwgroup_driver claw_group_driver = {
- .owner = THIS_MODULE,
- .name = "claw",
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "claw",
+ },
.max_slaves = 2,
.driver_id = 0xC3D3C1E6,
.probe = claw_probe,
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 97fd480..c189296 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1774,8 +1774,10 @@
};
static struct ccwgroup_driver ctcm_group_driver = {
- .owner = THIS_MODULE,
- .name = CTC_DRIVER_NAME,
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = CTC_DRIVER_NAME,
+ },
.max_slaves = 2,
.driver_id = 0xC3E3C3D4, /* CTCM */
.probe = ctcm_probe_device,
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index f59429c..7fbc4ad 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -2409,8 +2409,10 @@
* LCS ccwgroup driver registration
*/
static struct ccwgroup_driver lcs_group_driver = {
- .owner = THIS_MODULE,
- .name = "lcs",
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "lcs",
+ },
.max_slaves = 2,
.driver_id = 0xD3C3E2,
.probe = lcs_probe_device,
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 150b2cd..10a3a3b 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -4430,8 +4430,10 @@
}
static struct ccwgroup_driver qeth_core_ccwgroup_driver = {
- .owner = THIS_MODULE,
- .name = "qeth",
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "qeth",
+ },
.driver_id = 0xD8C5E3C8,
.probe = qeth_core_probe_device,
.remove = qeth_core_remove_device,