Date: Sat, 2 Nov 2013 14:05:20 +0000 (UTC) From: Aleksandr Rybalko <ray@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r257546 - user/ed/newcons/sys/dev/fb Message-ID: <201311021405.rA2E5KmJ099075@svn.freebsd.org>
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Author: ray Date: Sat Nov 2 14:05:19 2013 New Revision: 257546 URL: http://svnweb.freebsd.org/changeset/base/257546 Log: Fail to attach if fb_info not passed. Sponsored by: The FreeBSD Foundation Modified: user/ed/newcons/sys/dev/fb/fbd.c Modified: user/ed/newcons/sys/dev/fb/fbd.c ============================================================================== --- user/ed/newcons/sys/dev/fb/fbd.c Sat Nov 2 13:16:00 2013 (r257545) +++ user/ed/newcons/sys/dev/fb/fbd.c Sat Nov 2 14:05:19 2013 (r257546) @@ -372,6 +372,8 @@ fbd_attach(device_t dev) sc->sc_dev = dev; sc->sc_info = FB_GETINFO(device_get_parent(dev)); + if (sc->sc_info == NULL) + return (ENXIO); err = fbd_register(sc->sc_info); return (err);
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