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Mon, 01 Dec 2025 13:09:20 -0800 (PST) Received: from redhat.com ([2600:382:850e:4ee7:c142:114b:2df7:89ef]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8b52a1b75a9sm923069285a.25.2025.12.01.13.09.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Dec 2025 13:09:20 -0800 (PST) Date: Mon, 1 Dec 2025 16:09:17 -0500 From: Brian Masney To: Conor Dooley Cc: kernel test robot , Michael Turquette , Stephen Boyd , Maxime Ripard , llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, claudiu.beznea@tuxon.dev Subject: Re: [PATCH 2/2] clk: microchip: core: allow driver to be compiled with COMPILE_TEST Message-ID: References: <20251125-clk-microchip-fixes-v1-2-6c1f5573d1b9@redhat.com> <202511270924.0uDTpEE9-lkp@intel.com> <20251201-outpour-defame-49a3c68a362b@spud> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251201-outpour-defame-49a3c68a362b@spud> User-Agent: Mutt/2.2.14 (2025-02-20) Hi Conor and Claudiu, On Mon, Dec 01, 2025 at 06:09:25PM +0000, Conor Dooley wrote: > On Mon, Dec 01, 2025 at 01:01:25PM -0500, Brian Masney wrote: > > On Thu, Nov 27, 2025 at 10:11:12AM +0800, kernel test robot wrote: > > > Hi Brian, > > > > > > kernel test robot noticed the following build errors: > > > > > > [auto build test ERROR on 92fd6e84175befa1775e5c0ab682938eca27c0b2] > > > > > > url: https://github.com/intel-lab-lkp/linux/commits/Brian-Masney/clk-microchip-core-remove-duplicate-determine_rate-on-pic32_sclk_ops/20251126-035403 > > > base: 92fd6e84175befa1775e5c0ab682938eca27c0b2 > > > patch link: https://lore.kernel.org/r/20251125-clk-microchip-fixes-v1-2-6c1f5573d1b9%40redhat.com > > > patch subject: [PATCH 2/2] clk: microchip: core: allow driver to be compiled with COMPILE_TEST > > > config: loongarch-randconfig-001-20251127 (https://download.01.org/0day-ci/archive/20251127/202511270924.0uDTpEE9-lkp@intel.com/config) > > > compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9e9fe08b16ea2c4d9867fb4974edf2a3776d6ece) > > > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251127/202511270924.0uDTpEE9-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/202511270924.0uDTpEE9-lkp@intel.com/ > > > > > > All errors (new ones prefixed by >>): > > > > > > >> drivers/clk/microchip/clk-core.c:12:10: fatal error: 'asm/traps.h' file not found > > > 12 | #include > > > | ^~~~~~~~~~~~~ > > > 1 error generated. > > > > > > Kconfig warnings: (for reference only) > > > WARNING: unmet direct dependencies detected for TSM > > > Depends on [n]: VIRT_DRIVERS [=n] > > > Selected by [y]: > > > - PCI_TSM [=y] && PCI [=y] > > > > > > > > > vim +12 drivers/clk/microchip/clk-core.c > > > > > > ce6e1188465998 Purna Chandra Mandal 2016-05-13 @12 #include > > > ce6e1188465998 Purna Chandra Mandal 2016-05-13 13 > > > > I only build tested this on arm64. I'll post a v2. > > MIPS I believe is where this is used. So looking into this further, it looks like asm/traps.h is actually not used by this driver, so I'll go ahead and drop that include in v2. > Hmm, I think this is in a MAINTAINERS blind spot, Claudiu not CCed on > it. We should probably do something about that. Can you CC him on v2? Yes, I'll CC Claudiu. I don't see any existing entries in MAINTAINERS where it looks like this driver would fit neatly. Brian