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authorMasahiro Yamada <yamada.masahiro@socionext.com>2015-11-20 14:38:49 +0900
committerStephen Boyd <sboyd@codeaurora.org>2015-11-20 09:20:54 -0800
commitc1de13574d7880c7321abe789ef02fa540631eaf (patch)
treecc5da5080cb4520ee778f81e9fe0b63a137bd6a9 /tools/perf/scripts/python
parentclk: remove redundant negative index check in of_clk_get_parent_name() (diff)
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clk: use IS_ERR_OR_NULL(hw) instead of !hw || IS_ERR(hw)
This minor refactoring does not change the function behavior. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python')
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