USB: xhci: Refactor code to free or cache endpoint rings.

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Refactor out the code to cache or free endpoint rings from recently
dropped or disabled endpoints.  This code will be used by a new function
to reset a device and disable all endpoints except control endpoint 0.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Sarah Sharp 2009-12-09 15:59:01 -08:00 • committed by Greg Kroah-Hartman

parent c01591bd6e

commit 412566bd71

3 changed files with 29 additions and 18 deletions

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19

drivers/usb/host/xhci-hcd.c

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25

drivers/usb/host/xhci-mem.c

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3

drivers/usb/host/xhci.h

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