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| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2007-12-05 12:50:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-24 20:40:34 -0800 |
| commit | 0478b83adb0269033221dc063d1185a224681ee8 (patch) | |
| tree | e757835233e28fb86acda58c4b77f226924d4b0c | |
| parent | 5b88feb134e0a7413cb9cb6ba677943615ca56cc (diff) | |
| download | linux-0478b83adb0269033221dc063d1185a224681ee8.tar.gz linux-0478b83adb0269033221dc063d1185a224681ee8.tar.bz2 linux-0478b83adb0269033221dc063d1185a224681ee8.zip | |
zfcp: Use device_driver default attribute groups.
CC: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/s390/scsi/zfcp_ccw.c | 14 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_ext.h | 3 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_sysfs_driver.c | 27 |
3 files changed, 9 insertions, 35 deletions
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c index e01cbf152a81..86c3f6539a7d 100644 --- a/drivers/s390/scsi/zfcp_ccw.c +++ b/drivers/s390/scsi/zfcp_ccw.c @@ -52,6 +52,9 @@ static struct ccw_driver zfcp_ccw_driver = { .set_offline = zfcp_ccw_set_offline, .notify = zfcp_ccw_notify, .shutdown = zfcp_ccw_shutdown, + .driver = { + .groups = zfcp_driver_attr_groups, + }, }; MODULE_DEVICE_TABLE(ccw, zfcp_ccw_device_id); @@ -251,16 +254,7 @@ zfcp_ccw_notify(struct ccw_device *ccw_device, int event) int __init zfcp_ccw_register(void) { - int retval; - - retval = ccw_driver_register(&zfcp_ccw_driver); - if (retval) - goto out; - retval = zfcp_sysfs_driver_create_files(&zfcp_ccw_driver.driver); - if (retval) - ccw_driver_unregister(&zfcp_ccw_driver); - out: - return retval; + return ccw_driver_register(&zfcp_ccw_driver); } /** diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index 8534cf09546c..06b1079b7f3d 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -27,8 +27,7 @@ extern struct zfcp_data zfcp_data; /******************************** SYSFS *************************************/ -extern int zfcp_sysfs_driver_create_files(struct device_driver *); -extern void zfcp_sysfs_driver_remove_files(struct device_driver *); +extern struct attribute_group *zfcp_driver_attr_groups[]; extern int zfcp_sysfs_adapter_create_files(struct device *); extern void zfcp_sysfs_adapter_remove_files(struct device *); extern int zfcp_sysfs_port_create_files(struct device *, u32); diff --git a/drivers/s390/scsi/zfcp_sysfs_driver.c b/drivers/s390/scsi/zfcp_sysfs_driver.c index 005e62f8593b..651edd58906a 100644 --- a/drivers/s390/scsi/zfcp_sysfs_driver.c +++ b/drivers/s390/scsi/zfcp_sysfs_driver.c @@ -98,28 +98,9 @@ static struct attribute_group zfcp_driver_attr_group = { .attrs = zfcp_driver_attrs, }; -/** - * zfcp_sysfs_create_driver_files - create sysfs driver files - * @dev: pointer to belonging device - * - * Create all sysfs attributes of the zfcp device driver - */ -int -zfcp_sysfs_driver_create_files(struct device_driver *drv) -{ - return sysfs_create_group(&drv->kobj, &zfcp_driver_attr_group); -} - -/** - * zfcp_sysfs_remove_driver_files - remove sysfs driver files - * @dev: pointer to belonging device - * - * Remove all sysfs attributes of the zfcp device driver - */ -void -zfcp_sysfs_driver_remove_files(struct device_driver *drv) -{ - sysfs_remove_group(&drv->kobj, &zfcp_driver_attr_group); -} +struct attribute_group *zfcp_driver_attr_groups[] = { + &zfcp_driver_attr_group, + NULL, +}; #undef ZFCP_LOG_AREA |