From: kbuild test robot <fengguang.wu@intel.com>
To: Andrej Krutak <dev@andree.sk>
Cc: Takashi Iwai <tiwai@suse.de>,
alsa-devel@alsa-project.org, kbuild-all@01.org
Subject: [sound:for-next 48/48] sound/usb/line6/driver.c:484:2-7: 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.
Date: Tue, 20 Sep 2016 08:10:13 +0800 [thread overview]
Message-ID: <201609200807.amTCnbAm%fengguang.wu@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
head: a16039cbf1a1ee7e76d7d100f9e613998919ab91
commit: a16039cbf1a1ee7e76d7d100f9e613998919ab91 [48/48] ALSA: line6: Add hwdep interface to access the POD control messages
coccinelle warnings: (new ones prefixed by >>)
>> sound/usb/line6/driver.c:484:2-7: 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.
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
next reply other threads:[~2016-09-20 0:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 0:10 kbuild test robot [this message]
2016-09-20 0:10 ` [PATCH] ALSA: line6: fix ifnullfree.cocci warnings kbuild test robot
2016-09-20 10:54 ` Takashi Iwai
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