diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-29 10:43:16 -0400 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-29 10:43:16 -0400 |
commit | 78283dd29e647775cb1e63a4d6554b3090b9a9ff (patch) | |
tree | 46a179781ed356c0546379ecc46ca5daed7ae50a /include/linux/usb.h | |
parent | 435932f2c75efcdd07273a437b9be32647d56d73 (diff) | |
parent | 5ae90d8e467e625e447000cb4335c4db973b1095 (diff) |
Merge 3.11-rc3 into usb-next
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 eb4252a0da7e..6efdab089014 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h | |||
@@ -367,17 +367,6 @@ struct usb_bus { | |||
367 | 367 | ||
368 | /* ----------------------------------------------------------------------- */ | 368 | /* ----------------------------------------------------------------------- */ |
369 | 369 | ||
370 | /* This is arbitrary. | ||
371 | * From USB 2.0 spec Table 11-13, offset 7, a hub can | ||
372 | * have up to 255 ports. The most yet reported is 10. | ||
373 | * | ||
374 | * Current Wireless USB host hardware (Intel i1480 for example) allows | ||
375 | * up to 22 devices to connect. Upcoming hardware might raise that | ||
376 | * limit. Because the arrays need to add a bit for hub status data, we | ||
377 | * do 31, so plus one evens out to four bytes. | ||
378 | */ | ||
379 | #define USB_MAXCHILDREN (31) | ||
380 | |||
381 | struct usb_tt; | 370 | struct usb_tt; |
382 | 371 | ||
383 | enum usb_device_removable { | 372 | enum usb_device_removable { |