Date: Sat, 18 Aug 2012 11:33:21 +0000 (UTC) From: Hiroki Sato <hrs@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r239367 - head/sys/arm/mv Message-ID: <201208181133.q7IBXLfw018283@svn.freebsd.org>
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Author: hrs Date: Sat Aug 18 11:33:21 2012 New Revision: 239367 URL: http://svn.freebsd.org/changeset/base/239367 Log: Fix a bug that could fail to initialize GPIO pins specified in "gpios" because "gpio-controller" property at the controller node was always ignored. Modified: head/sys/arm/mv/gpio.c Modified: head/sys/arm/mv/gpio.c ============================================================================== --- head/sys/arm/mv/gpio.c Sat Aug 18 11:25:07 2012 (r239366) +++ head/sys/arm/mv/gpio.c Sat Aug 18 11:33:21 2012 (r239367) @@ -547,7 +547,7 @@ mv_handle_gpios_prop(phandle_t ctrl, pce struct mv_gpio_softc sc; pincnt = 0; - if (OF_getproplen(ctrl, "gpio-controller") <= 0) + if (!OF_hasprop(ctrl, "gpio-controller")) /* Node is not a GPIO controller. */ return (ENXIO);
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