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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2007-11-28 15:59:15 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-01-24 20:40:35 -0800 |
| commit | e5dd12784617f0f1fae5f96a7fac1ec4c49fadbe (patch) | |
| tree | c81e2a2f3aa1c60b92951d398774f1391bdc6a1c /drivers/base/module.c | |
| parent | c63469a3985a9771c18a916b8d42845d044ea0b1 (diff) | |
| download | lwn-e5dd12784617f0f1fae5f96a7fac1ec4c49fadbe.tar.gz lwn-e5dd12784617f0f1fae5f96a7fac1ec4c49fadbe.zip | |
Driver core: move the static kobject out of struct driver
This patch removes the kobject, and a few other driver-core-only fields
out of struct driver and into the driver core only. Now drivers can be
safely create on the stack or statically (like they currently are.)
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base/module.c')
| -rw-r--r-- | drivers/base/module.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/base/module.c b/drivers/base/module.c index cad07be5de1a..103be9cacb05 100644 --- a/drivers/base/module.c +++ b/drivers/base/module.c @@ -50,7 +50,7 @@ void module_add_driver(struct module *mod, struct device_driver *drv) if (mkobj) { mk = container_of(mkobj, struct module_kobject, kobj); /* remember our module structure */ - drv->mkobj = mk; + drv->p->mkobj = mk; /* kset_find_obj took a reference */ kobject_put(mkobj); } @@ -60,11 +60,11 @@ void module_add_driver(struct module *mod, struct device_driver *drv) return; /* Don't check return codes; these calls are idempotent */ - no_warn = sysfs_create_link(&drv->kobj, &mk->kobj, "module"); + no_warn = sysfs_create_link(&drv->p->kobj, &mk->kobj, "module"); driver_name = make_driver_name(drv); if (driver_name) { module_create_drivers_dir(mk); - no_warn = sysfs_create_link(mk->drivers_dir, &drv->kobj, + no_warn = sysfs_create_link(mk->drivers_dir, &drv->p->kobj, driver_name); kfree(driver_name); } @@ -78,12 +78,12 @@ void module_remove_driver(struct device_driver *drv) if (!drv) return; - sysfs_remove_link(&drv->kobj, "module"); + sysfs_remove_link(&drv->p->kobj, "module"); if (drv->owner) mk = &drv->owner->mkobj; - else if (drv->mkobj) - mk = drv->mkobj; + else if (drv->p->mkobj) + mk = drv->p->mkobj; if (mk && mk->drivers_dir) { driver_name = make_driver_name(drv); if (driver_name) { |