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Subjectdrivers/bluetooth/hci_qca.c:1860:37: warning: unused variable 'qca_soc_data_wcn6750'
Hi Venkata,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 5f53fa508db098c9d372423a6dac31c8a5679cdf
commit: d8f97da1b92d2fe89d51c673ecf80c4016119e5c Bluetooth: hci_qca: Add support for QTI Bluetooth chip wcn6750
date: 5 months ago
config: x86_64-buildonly-randconfig-r005-20211118 (https://download.01.org/0day-ci/archive/20211125/202111251945.DaHpCtny-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project c46becf500df2a7fb4b4fce16178a036c344315a)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d8f97da1b92d2fe89d51c673ecf80c4016119e5c
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout d8f97da1b92d2fe89d51c673ecf80c4016119e5c
# save the config file to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

drivers/bluetooth/hci_qca.c:1821:37: warning: unused variable 'qca_soc_data_wcn3990' [-Wunused-const-variable]
static const struct qca_device_data qca_soc_data_wcn3990 = {
^
drivers/bluetooth/hci_qca.c:1832:37: warning: unused variable 'qca_soc_data_wcn3991' [-Wunused-const-variable]
static const struct qca_device_data qca_soc_data_wcn3991 = {
^
drivers/bluetooth/hci_qca.c:1844:37: warning: unused variable 'qca_soc_data_wcn3998' [-Wunused-const-variable]
static const struct qca_device_data qca_soc_data_wcn3998 = {
^
>> drivers/bluetooth/hci_qca.c:1860:37: warning: unused variable 'qca_soc_data_wcn6750' [-Wunused-const-variable]
static const struct qca_device_data qca_soc_data_wcn6750 = {
^
4 warnings generated.


vim +/qca_soc_data_wcn6750 +1860 drivers/bluetooth/hci_qca.c

1859
> 1860 static const struct qca_device_data qca_soc_data_wcn6750 = {
1861 .soc_type = QCA_WCN6750,
1862 .vregs = (struct qca_vreg []) {
1863 { "vddio", 5000 },
1864 { "vddaon", 26000 },
1865 { "vddbtcxmx", 126000 },
1866 { "vddrfacmn", 12500 },
1867 { "vddrfa0p8", 102000 },
1868 { "vddrfa1p7", 302000 },
1869 { "vddrfa1p2", 257000 },
1870 { "vddrfa2p2", 1700000 },
1871 { "vddasd", 200 },
1872 },
1873 .num_vregs = 9,
1874 .capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES,
1875 };
1876

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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