diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-06 11:42:52 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-06 11:42:52 -0800 |
| commit | ff4b8a57f0aaa2882d444ca44b2b9b333d22a4df (patch) | |
| tree | d851c923f85566572112d4c0f884cff388a3cc05 /include/linux/usb.h | |
| parent | 805a6af8dba5dfdd35ec35dc52ec0122400b2610 (diff) | |
| parent | ea04018e6bc5ddb2f0466c0e5b986bd4901b7e8e (diff) | |
Merge branch 'driver-core-next' into Linux 3.2
This resolves the conflict in the arch/arm/mach-s3c64xx/s3c6400.c file,
and it fixes the build error in the arch/x86/kernel/microcode_core.c
file, that the merge did not catch.
The microcode_core.c patch was provided by Stephen Rothwell
<sfr@canb.auug.org.au> who was invaluable in the merge issues involved
with the large sysdev removal process in the driver-core tree.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index d3d0c1374334..5d258c3180ae 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -953,6 +953,18 @@ extern int usb_register_driver(struct usb_driver *, struct module *, extern void usb_deregister(struct usb_driver *); +/** + * module_usb_driver() - Helper macro for registering a USB driver + * @__usb_driver: usb_driver struct + * + * Helper macro for USB drivers which do not do anything special in module + * init/exit. This eliminates a lot of boilerplate. Each module may only + * use this macro once, and calling it replaces module_init() and module_exit() + */ +#define module_usb_driver(__usb_driver) \ + module_driver(__usb_driver, usb_register, \ + usb_deregister) + extern int usb_register_device_driver(struct usb_device_driver *, struct module *); extern void usb_deregister_device_driver(struct usb_device_driver *); |