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X-CSE-ConnectionGUID: SDuH6xGITkuCDEZJEYc/tw== X-CSE-MsgGUID: EPHKIM26RlGiexbmnZz30g== X-IronPort-AV: E=McAfee;i="6800,10657,11569"; a="86995095" X-IronPort-AV: E=Sophos;i="6.18,305,1751266800"; d="scan'208";a="86995095" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2025 17:45:01 -0700 X-CSE-ConnectionGUID: DLZQLaqsScmamOqEfRPxUw== X-CSE-MsgGUID: K75oPXxHTEWVRq5WeL5BKQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,305,1751266800"; d="scan'208";a="209609693" Received: from lkp-server01.sh.intel.com (HELO 2f2a1232a4e4) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 30 Sep 2025 17:44:58 -0700 Received: from kbuild by 2f2a1232a4e4 with local (Exim 4.96) (envelope-from ) id 1v3kxi-0002b5-30; Wed, 01 Oct 2025 00:44:54 +0000 Date: Wed, 1 Oct 2025 08:44:05 +0800 From: kernel test robot To: Linus Walleij , =?utf-8?B?UmFmYcWCIE1pxYJlY2tp?= , Broadcom internal kernel review list , William Zhang , Anand Gore , Kursad Oney , Florian Fainelli , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: oe-kbuild-all@lists.linux.dev, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, Linus Walleij Subject: Re: [PATCH 6/6] pinctrl: bcm: bcmbca: Add support for BCM6846 Message-ID: <202510010811.0pbFyQ24-lkp@intel.com> References: <20250930-bcmbca-pinctrl-v1-6-73218459a094@linaro.org> Precedence: bulk X-Mailing-List: linux-gpio@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: <20250930-bcmbca-pinctrl-v1-6-73218459a094@linaro.org> Hi Linus, kernel test robot noticed the following build warnings: [auto build test WARNING on 8f5ae30d69d7543eee0d70083daf4de8fe15d585] url: https://github.com/intel-lab-lkp/linux/commits/Linus-Walleij/pinctrl-bcm-Rename-bcm4908-to-bcmbca/20250930-200534 base: 8f5ae30d69d7543eee0d70083daf4de8fe15d585 patch link: https://lore.kernel.org/r/20250930-bcmbca-pinctrl-v1-6-73218459a094%40linaro.org patch subject: [PATCH 6/6] pinctrl: bcm: bcmbca: Add support for BCM6846 config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20251001/202510010811.0pbFyQ24-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 39f292ffa13d7ca0d1edff27ac8fd55024bb4d19) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251001/202510010811.0pbFyQ24-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/202510010811.0pbFyQ24-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from :3: In file included from include/linux/compiler_types.h:171: include/linux/compiler-clang.h:28:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 28 | #define __SANITIZE_ADDRESS__ | ^ :371:9: note: previous definition is here 371 | #define __SANITIZE_ADDRESS__ 1 | ^ >> drivers/pinctrl/bcm/pinctrl-bcmbca.c:527:27: warning: unused variable 'bcm6846_spis_groups' [-Wunused-const-variable] 527 | static const char * const bcm6846_spis_groups[] = { | ^~~~~~~~~~~~~~~~~~~ 2 warnings generated. vim +/bcm6846_spis_groups +527 drivers/pinctrl/bcm/pinctrl-bcmbca.c 499 500 static const char * const bcm6846_led_0_groups[] = { "led_0_grp_a", "led_0_grp_b" }; 501 static const char * const bcm6846_led_1_groups[] = { "led_1_grp_a", "led_1_grp_b" }; 502 static const char * const bcm6846_led_2_groups[] = { "led_2_grp_a", "led_2_grp_b" }; 503 static const char * const bcm6846_led_3_groups[] = { "led_3_grp_a", "led_3_grp_b" }; 504 static const char * const bcm6846_led_4_groups[] = { "led_4_grp_a", "led_4_grp_b" }; 505 static const char * const bcm6846_led_5_groups[] = { "led_5_grp_a", "led_5_grp_b" }; 506 static const char * const bcm6846_led_6_groups[] = { "led_6_grp_a", "led_6_grp_b" }; 507 static const char * const bcm6846_led_7_groups[] = { "led_7_grp_a", "led_7_grp_b" }; 508 static const char * const bcm6846_led_8_groups[] = { "led_8_grp_a", "led_8_grp_b" }; 509 static const char * const bcm6846_led_9_groups[] = { "led_9_grp_a", "led_9_grp_b" }; 510 static const char * const bcm6846_led_10_groups[] = { "led_10_grp_a", "led_10_grp_b" }; 511 static const char * const bcm6846_led_11_groups[] = { "led_11_grp_a", "led_11_grp_b" }; 512 static const char * const bcm6846_led_12_groups[] = { "led_12_grp_a", "led_12_grp_b" }; 513 static const char * const bcm6846_led_13_groups[] = { "led_13_grp" }; 514 static const char * const bcm6846_led_14_groups[] = { "led_14_grp" }; 515 static const char * const bcm6846_led_15_groups[] = { "led_15_grp" }; 516 static const char * const bcm6846_led_16_groups[] = { "led_16_grp" }; 517 static const char * const bcm6846_led_17_groups[] = { "led_17_grp" }; 518 static const char * const bcm6846_ser_led_groups[] = { "ser_led_grp_a", "ser_led_grp_b" }; 519 /* We use these three groups with the NAND function to get as many pins as we want */ 520 static const char * const bcm6846_nand_groups[] = { "nand_ctrl_grp", "nand_data_grp", "nand_wp_grp" }; 521 static const char * const bcm6846_emmc_groups[] = { "emmc_ctrl_grp" }; 522 /* Activate SPIM with "spim_grp" and then as many selects as used with "spim_ssN_grp" groups */ 523 static const char * const bcm6846_spim_groups[] = { 524 "spim_grp_a", "spim_ss0_grp_a", "spim_ss1_grp_a", "spim_ss2_grp_a", "spim_ss3_grp_a", 525 "spim_grp_b", "spim_ss0_grp_b", "spim_ss1_grp_b", "spim_ss2_grp_b", "spim_ss3_grp_b", 526 "spim_grp_c", "spim_ss0_grp_c", "spim_ss1_grp_c" }; > 527 static const char * const bcm6846_spis_groups[] = { 528 "spis_grp_a", "spim_ss_grp_a", 529 "spis_grp_b", "spis_ss_grp_b" }; 530 static const char * const bcm6846_usb0_pwr_groups[] = { "usb0_pwr_grp" }; 531 static const char * const bcm6846_usb1_pwr_groups[] = { "usb1_pwr_grp" }; 532 static const char * const bcm6846_i2c_groups[] = { "i2c_grp" }; 533 static const char * const bcm6846_rgmii_groups[] = { "rgmii_grp", "rgmii_rx_ok_grp", "rgmii_start_stop_grp" }; 534 static const char * const bcm6846_mii_groups[] = { "mii_grp" }; 535 static const char * const bcm6846_signal_detect_groups[] = { "signal_detect_grp_a", "signal_detect_grp_b" }; 536 static const char * const bcm6846_one_sec_pls_groups[] = { "one_sec_pls_grp_a", "one_sec_pls_grp_b" }; 537 static const char * const bcm6846_rogue_onu_groups[] = { "rogue_onu_grp_a", "rogue_onu_grp_b" }; 538 static const char * const bcm6846_wan_groups[] = { "wan_mdio_grp", "wan_nco_grp", 539 "wan_early_txen_grp_a", "wan_early_txen_grp_b", "wan_nco_1pps_sig_grp_a", "wan_nco_1pps_sig_grp_b" }; 540 static const char * const bcm6846_uart0_groups[] = { "uart0_grp" }; 541 static const char * const bcm6846_uart2_groups[] = { "uart2_grp" }; 542 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki