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authorDavid Brownell <david-b@pacbell.net>2005-09-27 10:38:54 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2005-10-28 16:47:41 -0700
commitb13296c6617f22e8c0174a7af32780617db0e680 (patch)
tree980ed483e5df92335894405ac7eb37380598190d /drivers/serial
parent5edbfb7c8af0577097dae87cdd4dfdba82bb9579 (diff)
[PATCH] updates for "controller suspended" handling
Reject URBs to _all_ devices when their host controllers are suspended; even root hub registers will be unavailable. Also, don't reject urbs to root hubs in other cases; the only upstream link is through that controller (on PCI or whatever SOC bus is in use). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/usb/core/hcd.c | 28 ++++++++++++---------------- drivers/usb/core/urb.c | 3 ++- 2 files changed, 14 insertions(+), 17 deletions(-)
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