51904e3304
parent 3bb1af5243d41af9518728445e9c9bd30dd47237
author Alan Stern <stern@rowland.harvard.edu> 1204575343 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1209096992 -0700

USB: reorganize code in hub.c

This patch (as1045) reorganizes some code in the hub driver.
hub_port_status() is moved earlier in the file, and a new hub_stop()
routine is created to do the work currently in hub_preset() (i.e.,
disconnect all child devices and quiesce the hub).

There are no functional changes.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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