From: kernel test robot <lkp@intel.com>
To: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>
Subject: [stable:linux-5.15.y 9767/9999] drivers/staging/rtl8192e/rtl8192e/rtl_core.c:29:33: warning: unused variable 'rtl819xp_ops'
Date: Tue, 6 Jun 2023 21:07:39 +0800 [thread overview]
Message-ID: <202306062022.VI9ZL87S-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y
head: d7af3e5ba454d007b4939f858739cf1cecdeab46
commit: a97e60bd28965014ae4195de1e1573a1fc7bcb02 [9767/9999] staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
config: powerpc-randconfig-r021-20230606 (https://download.01.org/0day-ci/archive/20230606/202306062022.VI9ZL87S-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a)
reproduce (this is a W=1 build):
mkdir -p ~/bin
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install powerpc cross compiling tool for clang build
# apt-get install binutils-powerpc-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=a97e60bd28965014ae4195de1e1573a1fc7bcb02
git remote add stable https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
git fetch --no-tags stable linux-5.15.y
git checkout a97e60bd28965014ae4195de1e1573a1fc7bcb02
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash drivers/staging/rtl8192e/rtl8192e/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202306062022.VI9ZL87S-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/staging/rtl8192e/rtl8192e/rtl_core.c:29:33: warning: unused variable 'rtl819xp_ops' [-Wunused-const-variable]
29 | static const struct rtl819x_ops rtl819xp_ops = {
| ^
1 warning generated.
vim +/rtl819xp_ops +29 drivers/staging/rtl8192e/rtl8192e/rtl_core.c
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 27
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 28
1c099ed63f8363 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Julia Lawall 2016-09-11 @29 static const struct rtl819x_ops rtl819xp_ops = {
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 30 .nic_type = NIC_8192E,
b095be37004f91 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 31 .get_eeprom_size = rtl92e_get_eeprom_size,
df85a1313fee7d drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 32 .init_adapter_variable = rtl92e_init_variables,
460266292de1c3 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 33 .initialize_adapter = rtl92e_start_adapter,
b974b289c4cb8a drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 34 .link_change = rtl92e_link_change,
072b3948d473f8 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 35 .tx_fill_descriptor = rtl92e_fill_tx_desc,
63b544a17c63c0 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 36 .tx_fill_cmd_descriptor = rtl92e_fill_tx_cmd_desc,
7897285ceb2864 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 37 .rx_query_status_descriptor = rtl92e_get_rx_stats,
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 38 .rx_command_packet_handler = NULL,
fe99c77b44e41c drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 39 .stop_adapter = rtl92e_stop_adapter,
575d48c5753246 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 40 .update_ratr_table = rtl92e_update_ratr_table,
6d99c68e6f5024 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 41 .irq_enable = rtl92e_enable_irq,
baadea565daae4 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 42 .irq_disable = rtl92e_disable_irq,
dc578b417facae drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 43 .irq_clear = rtl92e_clear_irq,
78c352b2b22348 drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 44 .rx_enable = rtl92e_enable_rx,
6af7a8b662f6bb drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 45 .tx_enable = rtl92e_enable_tx,
a57165d15dae6f drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 46 .interrupt_recognized = rtl92e_ack_irq,
c9cf5e78f3b28e drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 47 .TxCheckStuckHandler = rtl92e_is_tx_stuck,
4d73bd2636f51a drivers/staging/rtl8192e/rtl8192e/rtl_core.c Mateusz Kulikowski 2015-07-19 48 .RxCheckStuckHandler = rtl92e_is_rx_stuck,
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 49 };
94a799425eee82 drivers/staging/rtl8192e/rtl_core.c Larry Finger 2011-08-23 50
:::::: The code at line 29 was first introduced by commit
:::::: 1c099ed63f8363228a0b075a25511c9feb90e03f staging: rtl8192e: constify local structures
:::::: TO: Julia Lawall <Julia.Lawall@lip6.fr>
:::::: CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-06-06 13:18 UTC|newest]
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