Date: Sat, 29 Nov 2008 14:26:22 +0000 (UTC) From: Rui Paulo <rpaulo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r185434 - head/sys/dev/k8temp Message-ID: <200811291426.mATEQMN2053591@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: rpaulo Date: Sat Nov 29 14:26:22 2008 New Revision: 185434 URL: http://svn.freebsd.org/changeset/base/185434 Log: Check the return value of config_intrhook_establish(). Found with: Coverity Prevent(tm) CID: 2115 Modified: head/sys/dev/k8temp/k8temp.c Modified: head/sys/dev/k8temp/k8temp.c ============================================================================== --- head/sys/dev/k8temp/k8temp.c Sat Nov 29 14:20:36 2008 (r185433) +++ head/sys/dev/k8temp/k8temp.c Sat Nov 29 14:26:22 2008 (r185434) @@ -187,7 +187,11 @@ k8temp_attach(device_t dev) */ sc->sc_ich.ich_func = k8temp_intrhook; sc->sc_ich.ich_arg = dev; - config_intrhook_establish(&sc->sc_ich); + if (config_intrhook_establish(&sc->sc_ich) != 0) { + device_printf(dev, "config_intrhook_establish " + "failed!\n"); + return (ENXIO); + } /* * dev.k8temp.N tree.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200811291426.mATEQMN2053591>