usb: core: WAR fix panic in usb_match_one_id
authorjoyw <joyw@nvidia.com>
Thu, 31 Jan 2013 10:00:10 +0000 (18:00 +0800)
committerRiham Haidar <rhaidar@nvidia.com>
Sat, 2 Feb 2013 02:42:00 +0000 (18:42 -0800)
commit4c063c4cf183672c9d4ded9008faf1c95649a4dc
tree8049e85e6685fe005c888e1cc5d60b4272d04d58
parent9d85fbefc7448e951c26480ecc7c2be041fd43ad
usb: core: WAR fix panic in usb_match_one_id

Fixed kernel panic when LP0 wake by HS device
connected behind FS hub cum keyboard (Kensington).
Add WARN_ON to notice when reproduce again.

Change-Id: I92a774dffb8266a4a948dd7eae2e386700638291
Signed-off-by: joyw <joyw@nvidia.com>
Reviewed-on: http://git-master/r/196186
Reviewed-by: Ajay Gupta <ajayg@nvidia.com>
Tested-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jui Chang Kuo <jckuo@nvidia.com>
drivers/usb/core/driver.c