Date: Mon, 17 Oct 2011 15:25:38 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r226473 - user/adrian/if_ath_tx/sys/dev/ath Message-ID: <201110171525.p9HFPcqB029189@svn.freebsd.org>
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Author: adrian Date: Mon Oct 17 15:25:38 2011 New Revision: 226473 URL: http://svn.freebsd.org/changeset/base/226473 Log: Enforce that ath_stoprecv() is called with the sc lock held. Modified: user/adrian/if_ath_tx/sys/dev/ath/if_ath.c Modified: user/adrian/if_ath_tx/sys/dev/ath/if_ath.c ============================================================================== --- user/adrian/if_ath_tx/sys/dev/ath/if_ath.c Mon Oct 17 14:57:42 2011 (r226472) +++ user/adrian/if_ath_tx/sys/dev/ath/if_ath.c Mon Oct 17 15:25:38 2011 (r226473) @@ -4961,6 +4961,8 @@ ath_stoprecv(struct ath_softc *sc) ((_pa) - (_sc)->sc_rxdma.dd_desc_paddr))) struct ath_hal *ah = sc->sc_ah; + ATH_LOCK_ASSERT(sc); + ath_hal_stoppcurecv(ah); /* disable PCU */ ath_hal_setrxfilter(ah, 0); /* clear recv filter */ ath_hal_stopdmarecv(ah); /* disable DMA engine */
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