xhci: delete endpoints from bandwidth list before freeing whole device

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commit 5dc2808c47 upstream.

Lists of endpoints are stored for bandwidth calculation for roothub ports.
Make sure we remove all endpoints from the list before the whole device,
containing its endpoints list_head stuctures, is freed.

This used to be done in the wrong order in xhci_mem_cleanup(),
and triggered an oops in resume from S4 (hibernate).

Tested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Mathias Nyman 2014-05-28 23:51:13 +03:00 • committed by Greg Kroah-Hartman

parent 7fdcfd7221

commit 02dc93d422

1 changed files with 10 additions and 10 deletions

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drivers/usb/host/xhci-mem.c

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