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authorJulius Werner <jwerner@chromium.org>2013-09-25 12:30:07 -0700
committerIsaac Christensen <isaac.christensen@se-eng.com>2014-08-19 23:31:05 +0200
commitd609e89adf584641202f80ea8dcab824e39cc7e6 (patch)
treed7965507578fe0ef826a6379e91606def6c80fbb /util/inteltool
parent14eb43be984cc1f18fd950af9bf162b0104f8458 (diff)
downloadcoreboot-d609e89adf584641202f80ea8dcab824e39cc7e6.tar.xz
libpayload: usb: Fix several minor USB stack bugs
This patch fixes the following minor bugs in the USB stack: 1. Ensure that all dynamically allocated device structures are cleaned on detachment, and that the device address is correctly released again. 2. Make sure MSC and HID drivers notice missing endpoints and actually detach the device in that case (to prevent it from being used). 3. Make sure XHCI-specific set_address() cleans up all data structures on failure. 4. Fix broken Slot ID range check that prevented XHCI devices from being correctly cleaned up. Change-Id: I7b2b9c8cd6c5e93cb19abcf01425bcd85d2e1f22 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/170665 Reviewed-by: Stefan Reinauer <reinauer@google.com> Commit-Queue: Ronald Minnich <rminnich@chromium.org> Tested-by: Ronald Minnich <rminnich@chromium.org> (cherry picked from commit 9671472263ddd0c30400ae3b6da780a18cd21ded) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6701 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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