scsi: remove scsi_driver owner field
The driver core driver structure has grown an owner field and now
requires it to be set for all modular drivers. Set it up for
all scsi_driver instances and get rid of the now superflous
scsi_driver owner field.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Shane M Seymour <shane.seymour@hp.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com
Reviewed-by: Hannes Reinecke <hare@suse.de>
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index d97597e..0cda53a 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1593,16 +1593,15 @@
void scsi_rescan_device(struct device *dev)
{
- struct scsi_driver *drv;
-
if (!dev->driver)
return;
- drv = to_scsi_driver(dev->driver);
- if (try_module_get(drv->owner)) {
+ if (try_module_get(dev->driver->owner)) {
+ struct scsi_driver *drv = to_scsi_driver(dev->driver);
+
if (drv->rescan)
drv->rescan(dev);
- module_put(drv->owner);
+ module_put(dev->driver->owner);
}
}
EXPORT_SYMBOL(scsi_rescan_device);