diff options
| author | Jan Kara <jack@suse.cz> | 2013-08-09 10:49:58 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2013-08-09 10:49:58 +0200 |
| commit | 97a2847d064e2fdd2e3cd4ff14cad2f377f0677a (patch) | |
| tree | e49ce105dc6febc25dc3ceba6070ea3998c7330c /include/linux/usb.h | |
| parent | e99a03c6f50a699d63b5751e3e88f84e43b037a7 (diff) | |
| parent | d2d0395fd1778d4bf714adc5bfd23a5d748d7802 (diff) | |
Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeffm/linux-reiserfs into for_next_testing
Reiserfs locking fixes.
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index a232b7ece1f6..0eec2689b955 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -367,17 +367,6 @@ struct usb_bus { /* ----------------------------------------------------------------------- */ -/* This is arbitrary. - * From USB 2.0 spec Table 11-13, offset 7, a hub can - * have up to 255 ports. The most yet reported is 10. - * - * Current Wireless USB host hardware (Intel i1480 for example) allows - * up to 22 devices to connect. Upcoming hardware might raise that - * limit. Because the arrays need to add a bit for hub status data, we - * do 31, so plus one evens out to four bytes. - */ -#define USB_MAXCHILDREN (31) - struct usb_tt; enum usb_device_removable { |