Date: Mon, 27 Apr 2015 15:16:52 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r282096 - head/sys/arm64/arm64 Message-ID: <201504271516.t3RFGqn9016299@svn.freebsd.org>
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Author: andrew Date: Mon Apr 27 15:16:51 2015 New Revision: 282096 URL: https://svnweb.freebsd.org/changeset/base/282096 Log: Return NULL on failure from nexus_alloc_resource as it reutrns a pointer. Modified: head/sys/arm64/arm64/nexus.c Modified: head/sys/arm64/arm64/nexus.c ============================================================================== --- head/sys/arm64/arm64/nexus.c Mon Apr 27 15:00:16 2015 (r282095) +++ head/sys/arm64/arm64/nexus.c Mon Apr 27 15:16:51 2015 (r282096) @@ -208,12 +208,12 @@ nexus_alloc_resource(device_t bus, devic break; default: - return (0); + return (NULL); } rv = rman_reserve_resource(rm, start, end, count, flags, child); if (rv == 0) - return (0); + return (NULL); rman_set_rid(rv, *rid); rman_set_bushandle(rv, rman_get_start(rv)); @@ -221,7 +221,7 @@ nexus_alloc_resource(device_t bus, devic if (needactivate) { if (bus_activate_resource(child, type, *rid, rv)) { rman_release_resource(rv); - return (0); + return (NULL); } }
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