Date: Wed, 30 Aug 2017 17:39:52 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r323023 - head/sys/dev/bhnd/cores/usb Message-ID: <201708301739.v7UHdqN9044850@repo.freebsd.org>
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Author: emaste Date: Wed Aug 30 17:39:51 2017 New Revision: 323023 URL: https://svnweb.freebsd.org/changeset/base/323023 Log: bhnd: initialize variable before use Reported by: Clang MFC after: 1 week Sponsored by: The FreeBSD Foundation Modified: head/sys/dev/bhnd/cores/usb/bhnd_usb.c Modified: head/sys/dev/bhnd/cores/usb/bhnd_usb.c ============================================================================== --- head/sys/dev/bhnd/cores/usb/bhnd_usb.c Wed Aug 30 17:38:55 2017 (r323022) +++ head/sys/dev/bhnd/cores/usb/bhnd_usb.c Wed Aug 30 17:39:51 2017 (r323023) @@ -162,9 +162,8 @@ bhnd_usb_attach(device_t dev) if ( bhnd_get_device(dev) == BHND_COREID_USB20H) { - uint32_t rev; + uint32_t rev = bhnd_get_hwrev(dev); BHND_INFO_DEV(dev, "USB HOST 2.0 setup for rev %d", rev); - rev = bhnd_get_hwrev(dev); if (rev == 1/* ? == 2 */) { /* SiBa code */
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