189bb3cad8fcd1b215b26d02093985657283154a - kernel/msm

commit	189bb3cad8fcd1b215b26d02093985657283154a	[log] [tgz]
author	Bar Weiner <bweiner@codeaurora.org>	Sun Jun 09 14:24:56 2013 +0300
committer	Bar Weiner <bweiner@codeaurora.org>	Sun Jun 09 14:24:56 2013 +0300
tree	fa9ee3eec2cdb23404c6008d803aa31b4a8792d5
parent	f84c836b4cb2205941193b432b288ef1feddfa9e [diff]

usb: gadget: Fix race condition in connect/disconnect

This commit fixes race condition in fast connect/disconnect
of USB cable. This race condition can also be reproduced in
USB composition change. Thus this commit also adds support
for USB composition change for BAMtoBAM compositions.

CRs-fixed: 463705
Change-Id: I21abaff6a64bb405ce2d698605aff8e0050ef8d6
Signed-off-by: Anna Perel <aperel@codeaurora.org>
Signed-off-by: Bar Weiner <bweiner@codeaurora.org>

arch/arm/mach-msm/include/mach/usb_bam.h[diff]
drivers/platform/msm/usb_bam.c[diff]
drivers/usb/gadget/f_mbim.c[diff]
drivers/usb/gadget/f_qc_ecm.c[diff]
drivers/usb/gadget/f_qc_rndis.c[diff]
drivers/usb/gadget/u_bam.c[diff]
drivers/usb/gadget/u_bam_data.c[diff]
drivers/usb/gadget/u_bam_data.h[diff]

8 files changed

tree: fa9ee3eec2cdb23404c6008d803aa31b4a8792d5