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authorFelipe Balbi <felipe.balbi@linux.intel.com>2017-01-23 14:20:07 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-25 10:59:06 +0100
commit76a35293b901915c5dcb4a87a4a0da8d7caf39fe (patch)
treeabb5927b225221b907415b3a85368f92a8fd753d /tools/perf/scripts/python/call-graph-from-postgresql.py
parent0b7c105a04ca793acf5d39ff9bafebe89182fc6b (diff)
usb: host: xhci: simplify irq handler return
Instead of having several return points, let's use a local variable and a single place to return. This makes the code slightly easier to read. [set ret = IRQ_HANDLED in default working case -Mathias] Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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