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| author | William Gulland <wgulland@google.com> | 2013-06-28 03:10:20 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-25 22:37:13 +0400 |
| commit | 2c7b871b9102c497ba8f972aa5d38532f05b654d (patch) | |
| tree | a6fa6f81d62622fba4401c2b1f53e665fcd3df69 /arch/alpha/include/asm/unistd.h | |
| parent | 172d934c92089e9183165f7024eba9508cb9ebce (diff) | |
| download | linux-2c7b871b9102c497ba8f972aa5d38532f05b654d.tar.xz | |
usb: Clear both buffers when clearing a control transfer TT buffer.
Control transfers have both IN and OUT (or SETUP) packets, so when
clearing TT buffers for a control transfer it's necessary to send
two HUB_CLEAR_TT_BUFFER requests to the hub.
Signed-off-by: William Gulland <wgulland@google.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/alpha/include/asm/unistd.h')
0 files changed, 0 insertions, 0 deletions