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From: Eitan Adler <eadler@FreeBSD.org>
Date: Fri, 20 Jan 2012 01:39:16 +0000 (UTC)
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Subject: svn commit: r230360 - head/usr.sbin/cpucontrol
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Author: eadler
Date: Fri Jan 20 01:39:16 2012
New Revision: 230360
URL: http://svn.freebsd.org/changeset/base/230360

Log:
  Fix warning when compiling with gcc46:
  	error: variable 'flags' set but not used
  
  Approved by:	dim, cperciva (mentor, blanket for pre-mentorship already-approved commits)
  MFC after:	3 days

Modified:
  head/usr.sbin/cpucontrol/via.c

Modified: head/usr.sbin/cpucontrol/via.c
==============================================================================
--- head/usr.sbin/cpucontrol/via.c	Fri Jan 20 01:39:08 2012	(r230359)
+++ head/usr.sbin/cpucontrol/via.c	Fri Jan 20 01:39:16 2012	(r230360)
@@ -82,7 +82,7 @@ via_update(const char *dev, const char *
 	unsigned int i;
 	size_t payload_size;
 	via_fw_header_t *fw_header;
-	uint32_t signature, flags;
+	uint32_t signature;
 	int32_t revision;
 	void *fw_data;
 	size_t data_size, total_size;
@@ -121,7 +121,6 @@ via_update(const char *dev, const char *
 	/*
 	 * MSR_IA32_PLATFORM_ID contains flag in BCD in bits 52-50.
 	 */
-	flags = 1 << ((msrargs.data >> 50) & 7);
 	msrargs.msr = MSR_BIOS_SIGN;
 	error = ioctl(devfd, CPUCTL_RDMSR, &msrargs);
 	if (error < 0) {