From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 03F9411CB4 for ; Wed, 19 Jul 2023 14:45:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1689777915; x=1721313915; h=date:from:to:cc:subject:message-id:mime-version; bh=gA9e6/P1G6QR7OGDDcIRSolqTmcTDnWuR+omsB12Xus=; b=bJBlYnjD2sziTkDe8GBpx7CzYIQcCA7kZGALMsovfHy5H51a2EZgiON2 OvOc35CccF5MzpMv54Q3Z/OfEVhnBN0paxvljA0TrYaAG64TKJJifdlcW ZOVoSLgmDlOkUNKctIbxpJU1yeqbn7XJQCvaL6dwiiwjC9cYklax+uX+N TfF8AMd03A9upNIwHafox7ex1XW3CXfVU6/cRMPoHScysweNzYo1kfIN3 HvYqr01cocAKitwLYX3BKS+E8cg7NpcA7RnK83XJoMxVVuOX99opNkchm jhmBUOzLDUvZxbS3oGb3eHVFNByN7rd8bieYT2JA/WzhvxGbAmtFyUAD+ w==; X-IronPort-AV: E=McAfee;i="6600,9927,10776"; a="397346712" X-IronPort-AV: E=Sophos;i="6.01,216,1684825200"; d="scan'208";a="397346712" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jul 2023 07:45:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10776"; a="794047423" X-IronPort-AV: E=Sophos;i="6.01,216,1684825200"; d="scan'208";a="794047423" Received: from lkp-server02.sh.intel.com (HELO 36946fcf73d7) ([10.239.97.151]) by fmsmga004.fm.intel.com with ESMTP; 19 Jul 2023 07:45:12 -0700 Received: from kbuild by 36946fcf73d7 with local (Exim 4.96) (envelope-from ) id 1qM8QO-00051p-0w; Wed, 19 Jul 2023 14:45:10 +0000 Date: Wed, 19 Jul 2023 22:44:58 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com, Guenter Roeck Cc: oe-kbuild-all@lists.linux.dev Subject: [chrome-os:chromeos-6.1 27/28] sound/soc/amd/acp/acp-phoenix.c:277:6: warning: no previous prototype for 'acp63_master_clock_generate' Message-ID: <202307192248.eS3oPL41-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-6.1 head: b98aa1b68171dec7de67a310b14063e9919a9295 commit: f81943476e13ef73cf78759efbacd674cbfcf5e0 [27/28] CHROMIUM: ASoC: amd: acp: Legacy Phoenix driver support. config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20230719/202307192248.eS3oPL41-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230719/202307192248.eS3oPL41-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/202307192248.eS3oPL41-lkp@intel.com/ All warnings (new ones prefixed by >>): >> sound/soc/amd/acp/acp-phoenix.c:277:6: warning: no previous prototype for 'acp63_master_clock_generate' [-Wmissing-prototypes] 277 | void acp63_master_clock_generate(struct acp_dev_data *adata) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/acp63_master_clock_generate +277 sound/soc/amd/acp/acp-phoenix.c 276 > 277 void acp63_master_clock_generate(struct acp_dev_data *adata) 278 { 279 u32 data; 280 union clk5_pll_req_no clk5_pll; 281 struct pci_dev *smn_dev; 282 283 smn_dev = pci_get_device(PCI_VENDOR_ID_AMD, 0x14E8, NULL); 284 if (!smn_dev) { 285 pr_err("sujith Failed to get host bridge device\n"); 286 return; 287 } 288 /* Clk5 pll register values to get mclk as 196.6MHz*/ 289 clk5_pll.bits.fb_mult_int = 0x31; 290 clk5_pll.bits.pll_spine_div = 0; 291 clk5_pll.bits.gb_mult_frac = 0x26E9; 292 293 data = smn_read(smn_dev, CLK5_CLK_PLL_PWR_REQ_N0); 294 smn_write(smn_dev, CLK5_CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_STOP_REQ); 295 296 data = smn_read(smn_dev, CLK5_SPLL_FIELD_2_N0); 297 if (data & PLL_FRANCE_EN) 298 smn_write(smn_dev, CLK5_SPLL_FIELD_2_N0, data | PLL_FRANCE_EN); 299 300 smn_write(smn_dev, CLK5_CLK_PLL_REQ_N0, clk5_pll.clk5_pll_req_no_reg); 301 302 data = smn_read(smn_dev, CLK5_CLK_PLL_PWR_REQ_N0); 303 smn_write(smn_dev, CLK5_CLK_PLL_PWR_REQ_N0, data | PLL_AUTO_START_REQ); 304 305 data = smn_read(smn_dev, CLK5_CLK_DFSBYPASS_CONTR); 306 smn_write(smn_dev, CLK5_CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_0); 307 smn_write(smn_dev, CLK5_CLK_DFSBYPASS_CONTR, data | EXIT_DPF_BYPASS_1); 308 309 smn_write(smn_dev, CLK5_CLK_DFS_CNTL_N0, CLK0_DIVIDER); 310 } 311 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki