diff options
| author | Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> | 2011-03-24 12:20:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-13 16:24:04 -0700 |
| commit | 806e8f8fcc27e1753947bd9f059ba2316cf8f92a (patch) | |
| tree | 939324f5fa4041bb9d66642e1b6df842d93f4d59 /arch/m32r/kernel/module.c | |
| parent | 088c64f812847b3623b03d167ed329f90f3e38a4 (diff) | |
usb: usb_storage: do not align length of request for CBW to maxp size
Mass-storage and file-storage gadgets align the length to maximum-packet-size
when preparing the request to receive CBW. This is unnecessary and prevents the
controller driver from knowing that a short-packet is expected.
It is incorrect to set short_not_ok when preparing the request to receive CBW.
CBW will be a short-packet so short_not_ok must not be set.
This makes bh->bulk_out_intended_length unnecessary so it is also removed.
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/m32r/kernel/module.c')
0 files changed, 0 insertions, 0 deletions