From: kbuild test robot <lkp@intel.com>
To: Shyam Sundar S K <ssundark@amd.com>
Cc: kbuild-all@01.org, Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
linux-mmc <linux-mmc@vger.kernel.org>,
"Sen, Pankaj" <Pankaj.Sen@amd.com>,
"Shah, Nehal-bakulchandra" <Nehal-bakulchandra.Shah@amd.com>,
"Agrawal, Nitesh-kumar" <Nitesh-kumar.Agrawal@amd.com>
Subject: Re: [PATCH v2] mmc: sdhci-pci: Add support for HS200 tuning mode on AMD, eMMC-4.5.1
Date: Sun, 11 Dec 2016 08:20:38 +0800 [thread overview]
Message-ID: <201612110800.qBFQe9To%fengguang.wu@intel.com> (raw)
In-Reply-To: <7842b0ed-45f9-9521-112d-d5d7c97007d9@amd.com>
[-- Attachment #1: Type: text/plain, Size: 1770 bytes --]
Hi Shyam,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.9-rc8 next-20161209]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Shyam-Sundar-S-K/mmc-sdhci-pci-Add-support-for-HS200-tuning-mode-on-AMD-eMMC-4-5-1/20161211-045148
config: x86_64-randconfig-b0-12110515 (attached as .config)
compiler: gcc-4.4 (Debian 4.4.7-8) 4.4.7
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All warnings (new ones prefixed by >>):
drivers/mmc/host/sdhci-pci-core.c: In function 'amd_execute_tuning':
>> drivers/mmc/host/sdhci-pci-core.c:885: warning: unused variable 'flags'
>> drivers/mmc/host/sdhci-pci-core.c:884: warning: unused variable 'val'
>> drivers/mmc/host/sdhci-pci-core.c:883: warning: unused variable 'pdev'
At top level:
cc1: warning: unrecognized command line option "-Wno-maybe-uninitialized"
drivers/mmc/host/sdhci-pci-core.o: warning: objtool: sdhci_pci_probe()+0x8af: function has unreachable instruction
vim +/flags +885 drivers/mmc/host/sdhci-pci-core.c
877 return 0;
878 }
879
880 static int amd_execute_tuning(struct sdhci_host *host, u32 opcode)
881 {
882 struct sdhci_pci_slot *slot = sdhci_priv(host);
> 883 struct pci_dev *pdev = slot->chip->pdev;
> 884 unsigned int val;
> 885 unsigned long flags;
886 u8 ctrl, tune_around, valid_f = 0, valid_win_max = 0;
887 u8 tune_low_max = 0, tune_low = 0, valid_win = 0, tune_res = 0;
888 bool this_tune_ok = 0, last_tune_ok = 0;
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 25511 bytes --]
next prev parent reply other threads:[~2016-12-11 0:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-10 10:44 [PATCH v2] mmc: sdhci-pci: Add support for HS200 tuning mode on AMD, eMMC-4.5.1 Shyam Sundar S K
2016-12-11 0:20 ` kbuild test robot [this message]
2016-12-11 2:43 ` Shyam Sundar S K
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=201612110800.qBFQe9To%fengguang.wu@intel.com \
--to=lkp@intel.com \
--cc=Nehal-bakulchandra.Shah@amd.com \
--cc=Nitesh-kumar.Agrawal@amd.com \
--cc=Pankaj.Sen@amd.com \
--cc=adrian.hunter@intel.com \
--cc=kbuild-all@01.org \
--cc=linux-mmc@vger.kernel.org \
--cc=ssundark@amd.com \
--cc=ulf.hansson@linaro.org \
/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