[PATCH] usbcore: small changes to HCD glue layer
authorAlan Stern <stern@rowland.harvard.edu>
Mon, 5 Sep 2005 17:55:23 +0000 (13:55 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 12 Sep 2005 19:23:39 +0000 (12:23 -0700)
commitf1a15606d5be8490a122f1c94c554bd0f07d8d26
tree708f2b6be8c5c5ba0db53f7a8c583562f94df6ad
parentf7214ff4e8248513ec626212b2c1a3ca0b2a0888
[PATCH] usbcore: small changes to HCD glue layer

This patch (as549) introduces two small changes in the HCD glue layer.
The first simply removes a redundant test.  The second allows root-hub
polling to continue for a single iteration after a host controller dies;
this is needed for the patch that follows.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/core/hcd.c