diff options
author | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 00:24:54 -0400 |
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committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 00:24:54 -0400 |
commit | bc95f3669f5e6f63cf0b84fe4922c3c6dd4aa775 (patch) | |
tree | 427fcf2a7287c16d4b5aa6cbf494d59579a6a8b1 /drivers/base/driver.c | |
parent | 3d29cdff999c37b3876082278a8134a0642a02cd (diff) | |
parent | dc87c3985e9b442c60994308a96f887579addc39 (diff) |
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/usb/input/Makefile
drivers/usb/input/gtco.c
Diffstat (limited to 'drivers/base/driver.c')
-rw-r--r-- | drivers/base/driver.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 1214cbd17d86..eb11475293ed 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -149,10 +149,6 @@ void put_driver(struct device_driver * drv) * We pass off most of the work to the bus_add_driver() call, * since most of the things we have to do deal with the bus * structures. - * - * The one interesting aspect is that we setup @drv->unloaded - * as a completion that gets complete when the driver reference - * count reaches 0. */ int driver_register(struct device_driver * drv) { @@ -162,28 +158,19 @@ int driver_register(struct device_driver * drv) printk(KERN_WARNING "Driver '%s' needs updating - please use bus_type methods\n", drv->name); } klist_init(&drv->klist_devices, NULL, NULL); - init_completion(&drv->unloaded); return bus_add_driver(drv); } - /** * driver_unregister - remove driver from system. * @drv: driver. * * Again, we pass off most of the work to the bus-level call. - * - * Though, once that is done, we wait until @drv->unloaded is completed. - * This will block until the driver refcount reaches 0, and it is - * released. Only modular drivers will call this function, and we - * have to guarantee that it won't complete, letting the driver - * unload until all references are gone. */ void driver_unregister(struct device_driver * drv) { bus_remove_driver(drv); - wait_for_completion(&drv->unloaded); } /** |