Date: Thu, 21 Sep 2017 12:31:51 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r323862 - stable/11/sys/contrib/octeon-sdk Message-ID: <201709211231.v8LCVpIh029977@repo.freebsd.org>
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Author: emaste Date: Thu Sep 21 12:31:51 2017 New Revision: 323862 URL: https://svnweb.freebsd.org/changeset/base/323862 Log: MFC r323587: octeon sdk: initialize variable to quiet Clang warning Clang complains "variable 'dummy' is uninitialized when used here". Sponsored by: The FreeBSD Foundation Modified: stable/11/sys/contrib/octeon-sdk/cvmx-l2c.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/contrib/octeon-sdk/cvmx-l2c.c ============================================================================== --- stable/11/sys/contrib/octeon-sdk/cvmx-l2c.c Thu Sep 21 11:56:31 2017 (r323861) +++ stable/11/sys/contrib/octeon-sdk/cvmx-l2c.c Thu Sep 21 12:31:51 2017 (r323862) @@ -339,7 +339,7 @@ uint64_t cvmx_l2c_read_perf(uint32_t counter) static void fault_in(uint64_t addr, int len) { volatile char *ptr; - volatile char dummy; + volatile char dummy = 0; /* * Adjust addr and length so we get all cache lines even for * small ranges spanning two cache lines.
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