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authorSarah Sharp <sarah.a.sharp@linux.intel.com>2009-12-09 15:59:08 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2010-03-02 14:53:11 -0800
commit34fb562a436ca50e13c05e7584c9d62f151052bf (patch)
tree43638f312ee6f5de4157bb397a503bdf5952f35a /MAINTAINERS
parentb45b506911247008f694dcaf1d8220a4942ebc4f (diff)
USB: xhci: Refactor code to clear port change bits.
Refactor the code to clear the port change bits in the port status register. All port status change bits are write one to clear. Remove a redundant port status read that was supposed to unblock any posted writes. We read the port after the write to get the updated status for debugging, so the port read after that is unnecessary. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'MAINTAINERS')
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