4:14 a.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: e8f3274774b45b5f4e9e3d5cad7ff9f43ae3add5
commit: e5d6468fe9d8dced9af0c548a359a7dbeb31c931 [787/11634] Bluetooth: hci_qca: Add
support for Qualcomm Bluetooth SoC QCA6390
config: x86_64-randconfig-a012-20200521 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project
3393cc4cebf9969db94dc424b7a2b6195589c33b)
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 x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
git checkout e5d6468fe9d8dced9af0c548a359a7dbeb31c931
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
> drivers/bluetooth/hci_qca.c:1692:35: warning: unused variable
'qca_soc_data_wcn3990' [-Wunused-const-variable]
static const struct
qca_vreg_data qca_soc_data_wcn3990 = {
^
> drivers/bluetooth/hci_qca.c:1703:35: warning: unused variable
'qca_soc_data_wcn3991' [-Wunused-const-variable]
static const struct
qca_vreg_data qca_soc_data_wcn3991 = {
^
> drivers/bluetooth/hci_qca.c:1714:35: warning: unused variable
'qca_soc_data_wcn3998' [-Wunused-const-variable]
static const struct
qca_vreg_data qca_soc_data_wcn3998 = {
^
3 warnings generated.
vim +/qca_soc_data_wcn3990 +1692 drivers/bluetooth/hci_qca.c
0ff252c1976da5 Ben Young Tae Kim 2015-08-10 1691
523760b7ff8871 Harish Bandi 2019-04-26 @1692 static const struct qca_vreg_data
qca_soc_data_wcn3990 = {
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1693 .soc_type = QCA_WCN3990,
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1694 .vregs = (struct qca_vreg []) {
f2edd66e515b99 Bjorn Andersson 2019-10-17 1695 { "vddio", 15000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1696 { "vddxo", 80000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1697 { "vddrf", 300000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1698 { "vddch0", 450000 },
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1699 },
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1700 .num_vregs = 4,
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1701 };
fa9ad876b8e0eb Balakrishna Godavarthi 2018-08-03 1702
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 @1703 static const struct qca_vreg_data
qca_soc_data_wcn3991 = {
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1704 .soc_type = QCA_WCN3991,
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1705 .vregs = (struct qca_vreg []) {
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1706 { "vddio", 15000 },
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1707 { "vddxo", 80000 },
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1708 { "vddrf", 300000 },
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1709 { "vddch0", 450000 },
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1710 },
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1711 .num_vregs = 4,
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1712 };
7d250a062f75e6 Balakrishna Godavarthi 2019-11-06 1713
523760b7ff8871 Harish Bandi 2019-04-26 @1714 static const struct qca_vreg_data
qca_soc_data_wcn3998 = {
523760b7ff8871 Harish Bandi 2019-04-26 1715 .soc_type = QCA_WCN3998,
523760b7ff8871 Harish Bandi 2019-04-26 1716 .vregs = (struct qca_vreg []) {
f2edd66e515b99 Bjorn Andersson 2019-10-17 1717 { "vddio", 10000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1718 { "vddxo", 80000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1719 { "vddrf", 300000 },
f2edd66e515b99 Bjorn Andersson 2019-10-17 1720 { "vddch0", 450000 },
523760b7ff8871 Harish Bandi 2019-04-26 1721 },
523760b7ff8871 Harish Bandi 2019-04-26 1722 .num_vregs = 4,
523760b7ff8871 Harish Bandi 2019-04-26 1723 };
523760b7ff8871 Harish Bandi 2019-04-26 1724
:::::: The code at line 1692 was first introduced by commit
:::::: 523760b7ff8871281aaedc44c305926469ab47f8 Bluetooth: hci_qca: Added support for
WCN3998
:::::: TO: Harish Bandi <c-hbandi(a)codeaurora.org>
:::::: CC: Marcel Holtmann <marcel(a)holtmann.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org