Date: Mon, 15 Oct 2012 12:28:14 +0000 (UTC) From: Aleksandr Rybalko <ray@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r241579 - head/sys/dev/etherswitch/arswitch Message-ID: <201210151228.q9FCSEal087469@svn.freebsd.org>
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Author: ray Date: Mon Oct 15 12:28:14 2012 New Revision: 241579 URL: http://svn.freebsd.org/changeset/base/241579 Log: Mask data to only 16 bits to be sure on write into switch reg. Submitted by: Luiz Otavio O Souza Approved by: adrian (mentor) Modified: head/sys/dev/etherswitch/arswitch/arswitch_reg.c Modified: head/sys/dev/etherswitch/arswitch/arswitch_reg.c ============================================================================== --- head/sys/dev/etherswitch/arswitch/arswitch_reg.c Mon Oct 15 12:20:40 2012 (r241578) +++ head/sys/dev/etherswitch/arswitch/arswitch_reg.c Mon Oct 15 12:28:14 2012 (r241579) @@ -148,7 +148,7 @@ int arswitch_writereg_msb(device_t dev, int addr, int data) { - return (arswitch_writereg16(dev, addr + 2, data >> 16)); + return (arswitch_writereg16(dev, addr + 2, (data >> 16) & 0xffff)); } int
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