public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: kernel test robot <lkp@intel.com>
To: Md Sadre Alam <quic_mdalam@quicinc.com>,
	broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, andersson@kernel.org,
	konrad.dybcio@linaro.org, miquel.raynal@bootlin.com,
	richard@nod.at, vigneshr@ti.com,
	manivannan.sadhasivam@linaro.org, esben@geanix.com,
	linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-mtd@lists.infradead.org
Cc: oe-kbuild-all@lists.linux.dev, quic_mdalam@quicinc.com,
	quic_varada@quicinc.com, quic_srichara@quicinc.com
Subject: Re: [PATCH v7 2/8] mtd: rawnand: qcom: cleanup qcom_nandc driver
Date: Thu, 25 Jul 2024 04:15:17 +0800	[thread overview]
Message-ID: <202407250425.0AJoHyHa-lkp@intel.com> (raw)
In-Reply-To: <20240724114225.2176448-3-quic_mdalam@quicinc.com>

Hi Md,

kernel test robot noticed the following build warnings:

[auto build test WARNING on mtd/nand/next]
[also build test WARNING on broonie-spi/for-next robh/for-next linus/master v6.10 next-20240724]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Md-Sadre-Alam/spi-dt-bindings-Introduce-qcom-spi-qpic-snand/20240724-195819
base:   https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
patch link:    https://lore.kernel.org/r/20240724114225.2176448-3-quic_mdalam%40quicinc.com
patch subject: [PATCH v7 2/8] mtd: rawnand: qcom: cleanup qcom_nandc driver
config: i386-buildonly-randconfig-004-20240725 (https://download.01.org/0day-ci/archive/20240725/202407250425.0AJoHyHa-lkp@intel.com/config)
compiler: gcc-8 (Ubuntu 8.4.0-3ubuntu2) 8.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240725/202407250425.0AJoHyHa-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202407250425.0AJoHyHa-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/mtd/nand/raw/qcom_nandc.c:682: warning: Function parameter or struct member 'chip' not described in 'nandc_set_read_loc_first'
>> drivers/mtd/nand/raw/qcom_nandc.c:710: warning: Function parameter or struct member 'chip' not described in 'nandc_set_read_loc_last'


vim +682 drivers/mtd/nand/raw/qcom_nandc.c

   669	
   670	/**
   671	 * nandc_set_read_loc_first() - to set read location first register
   672	 * @reg_base:		location register base
   673	 * @cw_offset:		code word offset
   674	 * @read_size:		code word read length
   675	 * @is_last_read_loc:	is this the last read location
   676	 *
   677	 * This function will set location register value
   678	 */
   679	static void nandc_set_read_loc_first(struct nand_chip *chip,
   680					     int reg_base, int cw_offset,
   681					     int read_size, int is_last_read_loc)
 > 682	{
   683		struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
   684		int val = (((cw_offset) << READ_LOCATION_OFFSET) |
   685			  ((read_size) << READ_LOCATION_SIZE) |
   686			  ((is_last_read_loc) << READ_LOCATION_LAST));
   687	
   688		if (reg_base == NAND_READ_LOCATION_0)
   689			nandc->regs->read_location0 = val;
   690		else if (reg_base == NAND_READ_LOCATION_1)
   691			nandc->regs->read_location1 = val;
   692		else if (reg_base == NAND_READ_LOCATION_2)
   693			nandc->regs->read_location2 = val;
   694		else if (reg_base == NAND_READ_LOCATION_3)
   695			nandc->regs->read_location3 = val;
   696	}
   697	
   698	/**
   699	 * nandc_set_read_loc_last - to set read location last register
   700	 * @reg_base:		location register base
   701	 * @cw_offset:		code word offset
   702	 * @read_size:		code word read length
   703	 * @is_last_read_loc:	is this the last read location
   704	 *
   705	 * This function will set location last register value
   706	 */
   707	static void nandc_set_read_loc_last(struct nand_chip *chip,
   708					    int reg_base, int cw_offset,
   709					    int read_size, int is_last_read_loc)
 > 710	{
   711		struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
   712	
   713		int val = (((cw_offset) << READ_LOCATION_OFFSET) |
   714			  ((read_size) << READ_LOCATION_SIZE) |
   715			  ((is_last_read_loc) << READ_LOCATION_LAST));
   716	
   717		if (reg_base == NAND_READ_LOCATION_LAST_CW_0)
   718			nandc->regs->read_location_last0 = val;
   719		else if (reg_base == NAND_READ_LOCATION_LAST_CW_1)
   720			nandc->regs->read_location_last1 = val;
   721		else if (reg_base == NAND_READ_LOCATION_LAST_CW_2)
   722			nandc->regs->read_location_last2 = val;
   723		else if (reg_base == NAND_READ_LOCATION_LAST_CW_3)
   724			nandc->regs->read_location_last3 = val;
   725	}
   726	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

  reply	other threads:[~2024-07-24 20:15 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-24 11:42 [PATCH v7 0/8] Add QPIC SPI NAND driver Md Sadre Alam
2024-07-24 11:42 ` [PATCH v7 1/8] spi: dt-bindings: Introduce qcom,spi-qpic-snand Md Sadre Alam
2024-07-24 11:42 ` [PATCH v7 2/8] mtd: rawnand: qcom: cleanup qcom_nandc driver Md Sadre Alam
2024-07-24 20:15   ` kernel test robot [this message]
2024-07-25 18:26   ` kernel test robot
2024-07-24 11:42 ` [PATCH v7 3/8] mtd: rawnand: qcom: Add qcom prefix to common api Md Sadre Alam
2024-07-24 11:42 ` [PATCH v7 4/8] mtd: nand: Add qpic_common API file Md Sadre Alam
2024-07-25 19:40   ` kernel test robot
2024-07-24 11:42 ` [PATCH v7 5/8] mtd: rawnand: qcom: use FIELD_PREP and GENMASK Md Sadre Alam
2024-07-25 20:55   ` kernel test robot
2024-07-24 11:42 ` [PATCH v7 6/8] spi: spi-qpic: add driver for QCOM SPI NAND flash Interface Md Sadre Alam
2024-07-24 23:45   ` kernel test robot
2024-07-24 11:42 ` [PATCH v7 7/8] arm64: dts: qcom: ipq9574: Add SPI nand support Md Sadre Alam
2024-07-24 11:42 ` [PATCH v7 8/8] arm64: dts: qcom: ipq9574: Disable eMMC node Md Sadre Alam

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=202407250425.0AJoHyHa-lkp@intel.com \
    --to=lkp@intel.com \
    --cc=andersson@kernel.org \
    --cc=broonie@kernel.org \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=esben@geanix.com \
    --cc=konrad.dybcio@linaro.org \
    --cc=krzk+dt@kernel.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mtd@lists.infradead.org \
    --cc=linux-spi@vger.kernel.org \
    --cc=manivannan.sadhasivam@linaro.org \
    --cc=miquel.raynal@bootlin.com \
    --cc=oe-kbuild-all@lists.linux.dev \
    --cc=quic_mdalam@quicinc.com \
    --cc=quic_srichara@quicinc.com \
    --cc=quic_varada@quicinc.com \
    --cc=richard@nod.at \
    --cc=robh@kernel.org \
    --cc=vigneshr@ti.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox