Date: Wed, 19 Nov 2008 17:07:01 +0000 (UTC) From: Rafal Jaworowski <raj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r185098 - head/sys/arm/mv Message-ID: <200811191707.mAJH71U9022988@svn.freebsd.org>
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Author: raj Date: Wed Nov 19 17:07:01 2008 New Revision: 185098 URL: http://svn.freebsd.org/changeset/base/185098 Log: Improve error handling in pcib_mbus_identify(). Modified: head/sys/arm/mv/mv_pci.c Modified: head/sys/arm/mv/mv_pci.c ============================================================================== --- head/sys/arm/mv/mv_pci.c Wed Nov 19 16:59:19 2008 (r185097) +++ head/sys/arm/mv/mv_pci.c Wed Nov 19 17:07:01 2008 (r185098) @@ -369,8 +369,10 @@ pcib_mbus_identify(driver_t *driver, dev &sc->sc_rid, sc->sc_info->op_base, sc->sc_info->op_base + sc->sc_info->op_size - 1, sc->sc_info->op_size, RF_ACTIVE); - if (sc->sc_res == NULL) + if (sc->sc_res == NULL) { device_printf(parent, "Could not map pcib memory\n"); + break; + } sc->sc_bst = rman_get_bustag(sc->sc_res); sc->sc_bsh = rman_get_bushandle(sc->sc_res);
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