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authorJoseph Wright <rjosephwright@gmail.com>2017-07-16 14:48:58 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-28 16:57:26 -0700
commitc7d42f37087d27a88b2ad27fa7e577f184ce5765 (patch)
tree6902cc210fee26e3d7a4038b549b4553ecbd65e9 /tools/perf/scripts/python/call-graph-from-sql.py
parent7de77a3917e3b84e0bf1306fc26c39f43293a195 (diff)
Staging: pi433: check error after kthread_run()
Error should be checked with IS_ERR after calling kthread_run() instead of comparing the returned pointer to an int. Found by sparse warning: incompatible types for operation (<) left side has type struct task_struct *tx_task_struct right side has type int Signed-off-by: Joseph Wright <rjosephwright@gmail.com> Reviewed-by: Marcus Wolf <linux@wolf-entwicklungen.de> Tested-by: Marcus Wolf <linux@wolf-entwicklungen.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
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