8:42 p.m.
Hi Venkata,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 889bab4c367a0ef58208fd80fafa74bb6e2dca26
commit: ace4e30dbca706ec392b877b16031388366e2516 [3145/11714] Bluetooth: hci_qca: Add
support for QTI Bluetooth chip wcn6750
config: arm-randconfig-r016-20210622 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project
b3634d3e88b7f26534a5057bff182b7dced584fc)
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
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
#
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commi...
git remote add linux-next
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout ace4e30dbca706ec392b877b16031388366e2516
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)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:1855:37: warning: unused variable
'qca_soc_data_qca6390' [-Wunused-const-variable]
static const struct qca_device_data qca_soc_data_qca6390 = {
^
> 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 = {
^
5 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