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X-CSE-ConnectionGUID: EMZDxp4YRTqnYSjgBCgNDA== X-CSE-MsgGUID: +MY1SIejTNaCmtvqtbbDMQ== X-IronPort-AV: E=McAfee;i="6800,10657,11917"; a="101727920" X-IronPort-AV: E=Sophos;i="6.27,124,1787036400"; d="scan'208";a="101727920" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Sep 2026 10:48:31 -0700 X-CSE-ConnectionGUID: J1ru9+e5RZSL58WIeR1J2w== X-CSE-MsgGUID: XEWmn/PlRaab3QKngTMiuA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,124,1787036400"; d="scan'208";a="273244918" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa006.fm.intel.com with ESMTP; 26 Sep 2026 10:48:29 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1xAWVe-00000000M4D-1sfV; Sat, 26 Sep 2026 17:48:26 +0000 Date: Sun, 27 Sep 2026 01:47:43 +0800 From: kernel test robot To: Greg Ungerer Cc: oe-kbuild-all@lists.linux.dev, linux-m68k@lists.linux-m68k.org, uclinux-dev@uclinux.org Subject: [gerg-m68knommu:dt 8/22] drivers/gpu/drm/tegra/hdmi.h:122:9: warning: "ACR_ENABLE" redefined Message-ID: <202609270155.T6UyiOkH-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-m68k@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git dt head: eafb2e6e489faacf921ddea1e9232e555f7abca6 commit: 577d5b84921290953e5b4b19198eedea1fa2fcec [8/22] m68k: coldfire: enable common clock framework config: m68k-randconfig-r1305-20260926 (https://download.01.org/0day-ci/archive/20260927/202609270155.T6UyiOkH-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 14.3.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260927/202609270155.T6UyiOkH-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202609270155.T6UyiOkH-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/gpu/drm/tegra/hdmi.c:36: >> drivers/gpu/drm/tegra/hdmi.h:122:9: warning: "ACR_ENABLE" redefined 122 | #define ACR_ENABLE (1 << 31) | ^~~~~~~~~~ In file included from arch/m68k/include/asm/m54xxsim.h:17, from arch/m68k/include/asm/mcfsim.h:46, from arch/m68k/include/asm/io_no.h:35, from arch/m68k/include/asm/io.h:6, from include/linux/io.h:12, from include/linux/irq.h:20, from include/asm-generic/hardirq.h:17, from ./arch/m68k/include/generated/asm/hardirq.h:1, from include/linux/hardirq.h:11, from include/linux/interrupt.h:11, from include/linux/kernel_stat.h:8, from include/linux/cgroup.h:27, from include/linux/memcontrol.h:13, from include/linux/swap.h:9, from include/linux/suspend.h:5, from include/linux/regulator/consumer.h:35, from drivers/gpu/drm/tegra/hdmi.c:17: arch/m68k/include/asm/m54xxacr.h:34:9: note: this is the location of the previous definition 34 | #define ACR_ENABLE 0x00008000 /* Enable address */ | ^~~~~~~~~~ vim +/ACR_ENABLE +122 drivers/gpu/drm/tegra/hdmi.h edec4af4c3d6d2 Thierry Reding 2012-11-15 119 edec4af4c3d6d2 Thierry Reding 2012-11-15 120 #define ACR_SUBPACK_CTS(x) (((x) & 0xffffff) << 8) edec4af4c3d6d2 Thierry Reding 2012-11-15 121 #define ACR_SUBPACK_N(x) (((x) & 0xffffff) << 0) edec4af4c3d6d2 Thierry Reding 2012-11-15 @122 #define ACR_ENABLE (1 << 31) edec4af4c3d6d2 Thierry Reding 2012-11-15 123 :::::: The code at line 122 was first introduced by commit :::::: edec4af4c3d6d225578290a9acc38c78147df55b drm: tegra: Add HDMI support :::::: TO: Thierry Reding :::::: CC: Dave Airlie -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki