Date: Wed, 26 Nov 2008 22:33:55 +0000 (UTC) From: Jung-uk Kim <jkim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r185349 - head/sys/i386/cpufreq Message-ID: <200811262233.mAQMXte4068278@svn.freebsd.org>
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Author: jkim Date: Wed Nov 26 22:33:55 2008 New Revision: 185349 URL: http://svn.freebsd.org/changeset/base/185349 Log: Remove an unused variable. Found with: Coverity Prevent(tm) CID: 3677 Modified: head/sys/i386/cpufreq/powernow.c Modified: head/sys/i386/cpufreq/powernow.c ============================================================================== --- head/sys/i386/cpufreq/powernow.c Wed Nov 26 22:32:07 2008 (r185348) +++ head/sys/i386/cpufreq/powernow.c Wed Nov 26 22:33:55 2008 (r185349) @@ -865,7 +865,6 @@ pn_decode_acpi(device_t dev, device_t pe static void pn_identify(driver_t *driver, device_t parent) { - device_t child; if ((amd_pminfo & AMDPM_FID) == 0 || (amd_pminfo & AMDPM_VID) == 0) return; @@ -878,7 +877,7 @@ pn_identify(driver_t *driver, device_t p } if (device_find_child(parent, "powernow", -1) != NULL) return; - if ((child = BUS_ADD_CHILD(parent, 10, "powernow", -1)) == NULL) + if (BUS_ADD_CHILD(parent, 10, "powernow", -1) == NULL) device_printf(parent, "powernow: add child failed\n"); }
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