Date: Fri, 27 May 2016 11:49:05 +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: r300847 - head/sys/dev/sfxge/common Message-ID: <201605271149.u4RBn50X045482@repo.freebsd.org>
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Author: arybchik Date: Fri May 27 11:49:05 2016 New Revision: 300847 URL: https://svnweb.freebsd.org/changeset/base/300847 Log: sfxge(4): cope with always true unsigned comparison with 0 to make lint happier Found by lint on illumos. Submitted by: Garrett D'Amore <garrett at damore.org> Sponsored by: Solarflare Communications, Inc. MFC after: 1 week Modified: head/sys/dev/sfxge/common/ef10_rx.c Modified: head/sys/dev/sfxge/common/ef10_rx.c ============================================================================== --- head/sys/dev/sfxge/common/ef10_rx.c Fri May 27 11:48:25 2016 (r300846) +++ head/sys/dev/sfxge/common/ef10_rx.c Fri May 27 11:49:05 2016 (r300847) @@ -50,14 +50,15 @@ efx_mcdi_init_rxq( { efx_mcdi_req_t req; uint8_t payload[ - MAX(MC_CMD_INIT_RXQ_IN_LEN(EFX_RXQ_NBUFS(EFX_RXQ_MAXNDESCS)), - MC_CMD_INIT_RXQ_OUT_LEN)]; + MC_CMD_INIT_RXQ_IN_LEN(EFX_RXQ_NBUFS(EFX_RXQ_MAXNDESCS))]; int npages = EFX_RXQ_NBUFS(size); int i; efx_qword_t *dma_addr; uint64_t addr; efx_rc_t rc; + /* If this changes, then the payload size might need to change. */ + EFSYS_ASSERT3U(MC_CMD_INIT_RXQ_OUT_LEN, ==, 0); EFSYS_ASSERT3U(size, <=, EFX_RXQ_MAXNDESCS); (void) memset(payload, 0, sizeof (payload));
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