| commit | 99083f16f04e050eab0059167b4980cd67e7aa5a | |
| author | Alan Stern <stern@rowland.harvard.edu> | |
| Tue, 5 Apr 2011 17:35:53 +0000 (5 13:35 -0400) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Wed, 13 Apr 2011 23:36:06 +0000 (13 16:36 -0700) | ||
| tree | 6958edd91d9534376bcbbc68b1241af370f5dd82 | treesnapshot (tar.gz zip) |
| parent | 7d670a2ed770a3405a7edb1159e3fa9b3f43fe46 | commitdiff |
USB: UHCI: don't try to revive a dead controller
This patch (as1457) abandons the curious strategy of declaring a
controller dead following hibernation merely in order to reset and
then revive it. The core no longer allow dead controllers to spring
back to life when the system resumes, so there's no reason to declare
a working controller temporarily dead. Instead we do an explicit
reset.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This patch (as1457) abandons the curious strategy of declaring a
controller dead following hibernation merely in order to reset and
then revive it. The core no longer allow dead controllers to spring
back to life when the system resumes, so there's no reason to declare
a working controller temporarily dead. Instead we do an explicit
reset.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/host/uhci-hcd.c | diffblobblamehistory |