Date: Mon, 20 Mar 2017 19:25:42 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r315650 - head/sys/arm/freescale/imx Message-ID: <201703201925.v2KJPgNB080928@repo.freebsd.org>
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Author: andrew Date: Mon Mar 20 19:25:42 2017 New Revision: 315650 URL: https://svnweb.freebsd.org/changeset/base/315650 Log: Use tc_priv to find the softc in the i.MX timer driver. Sponsored by: ABT Systems Ltd Modified: head/sys/arm/freescale/imx/imx_gpt.c Modified: head/sys/arm/freescale/imx/imx_gpt.c ============================================================================== --- head/sys/arm/freescale/imx/imx_gpt.c Mon Mar 20 19:24:16 2017 (r315649) +++ head/sys/arm/freescale/imx/imx_gpt.c Mon Mar 20 19:25:42 2017 (r315650) @@ -271,6 +271,7 @@ imx_gpt_attach(device_t dev) /* Register as a timecounter. */ imx_gpt_timecounter.tc_frequency = sc->clkfreq; + imx_gpt_timecounter.tc_priv = sc; tc_init(&imx_gpt_timecounter); /* If this is the first unit, store the softc for use in DELAY. */ @@ -368,14 +369,13 @@ imx_gpt_intr(void *arg) return (FILTER_HANDLED); } -u_int +static u_int imx_gpt_get_timecount(struct timecounter *tc) { + struct imx_gpt_softc *sc; - if (imx_gpt_sc == NULL) - return (0); - - return (READ4(imx_gpt_sc, IMX_GPT_CNT)); + sc = tc->tc_priv; + return (READ4(sc, IMX_GPT_CNT)); } static device_method_t imx_gpt_methods[] = {
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