diff options
| author | Reyad Attiyat <reyad.attiyat@gmail.com> | 2015-08-06 19:23:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-22 14:39:20 -0700 |
| commit | ef38414c57a0d1c054e410d83c008934f341f17a (patch) | |
| tree | e9c0536fbdbf4d5b3af166f2656eec0f75d7c707 /ipc/util.c | |
| parent | b4b2c2e2422d9f8c1b048453009e6e4ecab23bc5 (diff) | |
usb: xhci: Add support for URB_ZERO_PACKET to bulk/sg transfers
commit 4758dcd19a7d9ba9610b38fecb93f65f56f86346 upstream.
This commit checks for the URB_ZERO_PACKET flag and creates an extra
zero-length td if the urb transfer length is a multiple of the endpoint's
max packet length.
Signed-off-by: Reyad Attiyat <reyad.attiyat@gmail.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Cc: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'ipc/util.c')
0 files changed, 0 insertions, 0 deletions