Date: Sat, 5 Dec 2015 08:24:54 +0000 (UTC) From: Andrew Rybchenko <arybchik@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r291847 - head/sys/dev/sfxge/common Message-ID: <201512050824.tB58Osus082984@repo.freebsd.org>
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Author: arybchik Date: Sat Dec 5 08:24:54 2015 New Revision: 291847 URL: https://svnweb.freebsd.org/changeset/base/291847 Log: sfxge: cleanup: remove set but not used variable with parse error indication Required to build with -Werror=unused-but-set-variable. Keep it under #if 0 as a reminder for parse error processing. Sponsored by: Solarflare Communications, Inc. MFC after: 2 days Modified: head/sys/dev/sfxge/common/hunt_ev.c Modified: head/sys/dev/sfxge/common/hunt_ev.c ============================================================================== --- head/sys/dev/sfxge/common/hunt_ev.c Sat Dec 5 08:21:45 2015 (r291846) +++ head/sys/dev/sfxge/common/hunt_ev.c Sat Dec 5 08:24:54 2015 (r291847) @@ -492,7 +492,9 @@ hunt_ev_rx( { efx_nic_t *enp = eep->ee_enp; uint32_t size; +#if 0 boolean_t parse_err; +#endif uint32_t label; uint32_t mcast; uint32_t eth_base_class; @@ -539,7 +541,10 @@ hunt_ev_rx( flags |= EFX_PKT_CONT; } +#if 0 + /* TODO What to do if the packet is flagged with parsing error */ parse_err = (EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_PARSE_INCOMPLETE) != 0); +#endif label = EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_QLABEL); if (EFX_QWORD_FIELD(*eqp, ESF_DZ_RX_ECRC_ERR) != 0) { @@ -623,7 +628,9 @@ hunt_ev_rx( switch (l3_class) { case ESE_DZ_L3_CLASS_RSVD7: /* Used by firmware for packet overrun */ +#if 0 parse_err = B_TRUE; +#endif flags |= EFX_DISCARD; break;
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