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authorWei Yongjun <[email protected]>2016-07-06 12:21:47 +0000
committerMaxime Ripard <[email protected]>2016-08-08 19:27:33 +0200
commitfbe359f12ce40e3126bea959b135656e4a305897 (patch)
treed8ca1351307dbc06e2c1f9cf2ebcb8ac3097f3ea /tools/perf/scripts/python/call-graph-from-postgresql.py
parent7e196aa1a011da35a04cb1f161e186563aa8d8db (diff)
clk: sunxi: Fix return value check in sun8i_a23_mbus_setup()
In case of error, the function of_io_request_and_map() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: Maxime Ripard <[email protected]>
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