Hi Kuninori,
[auto build test WARNING on asoc/for-next] [also build test WARNING on v4.13 next-20170913] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Kuninori-Morimoto/ASoC-soc-core-rem... base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
coccinelle warnings: (new ones prefixed by >>)
sound/soc/soc-core.c:643:2-7: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values.
Please review and possibly fold the followup patch.
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