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authorSergio Paracuellos <sergio.paracuellos@gmail.com>2019-04-17 13:58:36 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-04-19 15:01:33 +0200
commitd43f53c6cc926b18316a7e835348363e4a10b61e (patch)
tree4c1e4b133ab0b5f566bd9d4a84ab508bf6481ea4 /tools/perf/scripts/python/stackcollapse.py
parentfc1e669ad15aff8d1cd14aa661279f2119471d0b (diff)
staging: mt7621-pci-phy: remove some unnecessary local variables
Device tree is not using child nodes anymore so the 'child_np' variable can safely removed. This also simplifies the error path to be able to directly return errors removing also the 'ret' variable. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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