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ESMTP; 25 Sep 2023 10:33:49 -0700 Received: from kbuild by 32c80313467c with local (Exim 4.96) (envelope-from ) id 1qkpSs-0001rh-2S; Mon, 25 Sep 2023 17:33:46 +0000 Date: Tue, 26 Sep 2023 01:33:24 +0800 From: kernel test robot To: Arnd Bergmann Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: arch/arm/mm/cache-uniphier.c:72: warning: cannot understand function prototype: 'struct uniphier_cache_data ' Message-ID: <202309260130.Uvwh8ceE-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6465e260f48790807eef06b583b38ca9789b6072 commit: 09f6b27d5ddd9ad0ec096d1b0f8decdacc70f0f8 ARM: dove: multiplatform support date: 1 year, 6 months ago config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20230926/202309260130.Uvwh8ceE-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230926/202309260130.Uvwh8ceE-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/202309260130.Uvwh8ceE-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/arm/mm/cache-uniphier.c:72: warning: cannot understand function prototype: 'struct uniphier_cache_data ' -- drivers/edac/armada_xp_edac.c: In function 'axp_mc_check': >> drivers/edac/armada_xp_edac.c:129:47: warning: variable 'cause_msg' set but not used [-Wunused-but-set-variable] 129 | uint32_t cnt_sbe, cnt_dbe, cause_err, cause_msg; | ^~~~~~~~~ >> drivers/edac/armada_xp_edac.c:129:36: warning: variable 'cause_err' set but not used [-Wunused-but-set-variable] 129 | uint32_t cnt_sbe, cnt_dbe, cause_err, cause_msg; | ^~~~~~~~~ >> drivers/edac/armada_xp_edac.c:128:26: warning: variable 'data_l' set but not used [-Wunused-but-set-variable] 128 | uint32_t data_h, data_l, recv_ecc, calc_ecc, addr; | ^~~~~~ >> drivers/edac/armada_xp_edac.c:128:18: warning: variable 'data_h' set but not used [-Wunused-but-set-variable] 128 | uint32_t data_h, data_l, recv_ecc, calc_ecc, addr; | ^~~~~~ -- >> drivers/power/supply/ab8500_btemp.c:58: warning: Function parameter or member 'isr' not described in 'ab8500_btemp_interrupts' >> drivers/power/supply/ab8500_btemp.c:112: warning: Function parameter or member 'prev_bat_temp' not described in 'ab8500_btemp' >> drivers/power/supply/ab8500_btemp.c:112: warning: Function parameter or member 'bat_ctrl' not described in 'ab8500_btemp' -- >> drivers/power/supply/ab8500_chargalg.c:173: warning: bad line: is set >> drivers/power/supply/ab8500_chargalg.c:179: warning: bad line: increased >> drivers/power/supply/ab8500_chargalg.c:247: warning: Function parameter or member 't_hyst_norm' not described in 'ab8500_chargalg' >> drivers/power/supply/ab8500_chargalg.c:247: warning: Function parameter or member 't_hyst_lowhigh' not described in 'ab8500_chargalg' >> drivers/power/supply/ab8500_chargalg.c:247: warning: Function parameter or member 'ccm' not described in 'ab8500_chargalg' >> drivers/power/supply/ab8500_chargalg.c:247: warning: Function parameter or member 'ac_chg' not described in 'ab8500_chargalg' >> drivers/power/supply/ab8500_chargalg.c:247: warning: Function parameter or member 'usb_chg' not described in 'ab8500_chargalg' >> drivers/power/supply/ab8500_chargalg.c:317: warning: Function parameter or member 'state' not described in 'ab8500_chargalg_state_to' >> drivers/power/supply/ab8500_chargalg.c:802: warning: Function parameter or member 'di' not described in 'ab8500_chargalg_chg_curr_maxim' -- >> drivers/power/supply/ab8500_charger.c:181: warning: Function parameter or member 'isr' not described in 'ab8500_charger_interrupts' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'vbat' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'old_vbat' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'usb_device_is_unrecognised' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'autopower' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'autopower_cfg' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'invalid_charger_detect_state' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'adc_main_charger_v' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'adc_main_charger_c' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'adc_vbus_v' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'adc_usb_charger_c' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'check_vbat_work' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'usb_phy' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:323: warning: Function parameter or member 'nb' not described in 'ab8500_charger' >> drivers/power/supply/ab8500_charger.c:1395: warning: Function parameter or member 'charger' not described in 'ab8500_charger_ac_en' >> drivers/power/supply/ab8500_charger.c:1395: warning: Excess function parameter 'di' description in 'ab8500_charger_ac_en' >> drivers/power/supply/ab8500_charger.c:1572: warning: Function parameter or member 'charger' not described in 'ab8500_charger_usb_en' >> drivers/power/supply/ab8500_charger.c:1572: warning: Excess function parameter 'di' description in 'ab8500_charger_usb_en' >> drivers/power/supply/ab8500_charger.c:1849: warning: Function parameter or member 'charger' not described in 'ab8500_charger_watchdog_kick' >> drivers/power/supply/ab8500_charger.c:1849: warning: Excess function parameter 'di' description in 'ab8500_charger_watchdog_kick' drivers/power/supply/ab8500_charger.c:1970: warning: Function parameter or member 'work' not described in 'ab8500_charger_check_vbat_work' -- >> drivers/power/supply/ab8500_fg.c:70: warning: Function parameter or member 'isr' not described in 'ab8500_fg_interrupts' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'irq' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'bat_temp' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'low_bat_cnt' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'nbr_cceoc_irq_cnt' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'line_impedance_uohm' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'calib_state' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'ab8500_fg_started' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'ab8500_fg_complete' not described in 'ab8500_fg' >> drivers/power/supply/ab8500_fg.c:242: warning: Function parameter or member 'fg_reinit_work' not described in 'ab8500_fg' vim +72 arch/arm/mm/cache-uniphier.c e7ecbc057bc5cff Masahiro Yamada 2015-10-02 55 e7ecbc057bc5cff Masahiro Yamada 2015-10-02 56 /* Is the operation region specified by address range? */ e7ecbc057bc5cff Masahiro Yamada 2015-10-02 57 #define UNIPHIER_SSCOQM_S_IS_RANGE(op) \ e7ecbc057bc5cff Masahiro Yamada 2015-10-02 58 ((op & UNIPHIER_SSCOQM_S_MASK) == UNIPHIER_SSCOQM_S_RANGE) e7ecbc057bc5cff Masahiro Yamada 2015-10-02 59 e7ecbc057bc5cff Masahiro Yamada 2015-10-02 60 /** e7ecbc057bc5cff Masahiro Yamada 2015-10-02 61 * uniphier_cache_data - UniPhier outer cache specific data e7ecbc057bc5cff Masahiro Yamada 2015-10-02 62 * e7ecbc057bc5cff Masahiro Yamada 2015-10-02 63 * @ctrl_base: virtual base address of control registers e7ecbc057bc5cff Masahiro Yamada 2015-10-02 64 * @rev_base: virtual base address of revision registers e7ecbc057bc5cff Masahiro Yamada 2015-10-02 65 * @op_base: virtual base address of operation registers 06369a1e58bd5eb Masahiro Yamada 2017-02-01 66 * @way_mask: each bit specifies if the way is present e7ecbc057bc5cff Masahiro Yamada 2015-10-02 67 * @nsets: number of associativity sets e7ecbc057bc5cff Masahiro Yamada 2015-10-02 68 * @line_size: line size in bytes e7ecbc057bc5cff Masahiro Yamada 2015-10-02 69 * @range_op_max_size: max size that can be handled by a single range operation e7ecbc057bc5cff Masahiro Yamada 2015-10-02 70 * @list: list node to include this level in the whole cache hierarchy e7ecbc057bc5cff Masahiro Yamada 2015-10-02 71 */ e7ecbc057bc5cff Masahiro Yamada 2015-10-02 @72 struct uniphier_cache_data { e7ecbc057bc5cff Masahiro Yamada 2015-10-02 73 void __iomem *ctrl_base; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 74 void __iomem *rev_base; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 75 void __iomem *op_base; 6427a840ff6aeaa Masahiro Yamada 2016-04-26 76 void __iomem *way_ctrl_base; 06369a1e58bd5eb Masahiro Yamada 2017-02-01 77 u32 way_mask; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 78 u32 nsets; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 79 u32 line_size; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 80 u32 range_op_max_size; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 81 struct list_head list; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 82 }; e7ecbc057bc5cff Masahiro Yamada 2015-10-02 83 :::::: The code at line 72 was first introduced by commit :::::: e7ecbc057bc5cffb8ad10b6bf7a80684fd426d23 ARM: uniphier: add outer cache support :::::: TO: Masahiro Yamada :::::: CC: Olof Johansson -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki