linux-kernel - drivers/platform/goldfish/goldfish_pipe.c:654:36: warning: 'goldfish_pipe_acpi

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Message-ID: <202311060705.NthRQ6Om-lkp@intel.com>
Date:   Mon, 6 Nov 2023 15:02:12 +0800
From:   kernel test robot <yujie.liu@...el.com>
To:     Jason Hu <jia-cheng.hu@...el.com>
CC:     <oe-kbuild-all@...ts.linux.dev>, <linux-kernel@...r.kernel.org>,
        Jin Qian <jinqian@...roid.com>, Alan Cox <alan@...ux.intel.com>
Subject: drivers/platform/goldfish/goldfish_pipe.c:654:36: warning:
 'goldfish_pipe_acpi_match' defined but not used

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   77fa2fbe87fc605c4bfa87dff87be9bfded0e9a3
commit: d62f324b0ac80c3923ebbf897735c7c24ba887b8 goldfish: Enable ACPI-based enumeration for android pipe
date:   8 years ago
config: x86_64-buildonly-randconfig-001-20230831 (https://download.01.org/0day-ci/archive/20231106/202311060705.NthRQ6Om-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0

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 <yujie.liu@...el.com>
| Closes: https://lore.kernel.org/r/202311060705.NthRQ6Om-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/platform/goldfish/goldfish_pipe.c:654:36: warning: 'goldfish_pipe_acpi_match' defined but not used [-Wunused-const-variable=]
     654 | static const struct acpi_device_id goldfish_pipe_acpi_match[] = {
         |                                    ^~~~~~~~~~~~~~~~~~~~~~~~


vim +/goldfish_pipe_acpi_match +654 drivers/platform/goldfish/goldfish_pipe.c

c89f2750e9845a David 'Digit' Turner 2013-01-21  653  
d62f324b0ac80c Jason Hu             2016-01-06 @654  static const struct acpi_device_id goldfish_pipe_acpi_match[] = {
d62f324b0ac80c Jason Hu             2016-01-06  655  	{ "GFSH0003", 0 },
d62f324b0ac80c Jason Hu             2016-01-06  656  	{ },
d62f324b0ac80c Jason Hu             2016-01-06  657  };
d62f324b0ac80c Jason Hu             2016-01-06  658  MODULE_DEVICE_TABLE(acpi, goldfish_pipe_acpi_match);
d62f324b0ac80c Jason Hu             2016-01-06  659  

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