* [usb:usb-testing 7/9] include/linux/regmap.h:1210:37: warning: initialized field overwritten
@ 2021-05-06 15:08 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-05-06 15:08 UTC (permalink / raw)
To: Rui Miguel Silva; +Cc: kbuild-all, linux-usb, Greg Kroah-Hartman
[-- Attachment #1: Type: text/plain, Size: 14635 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
head: 83a9d2a05296bf5a5fee13206dc4499a40978908
commit: 54dacbcc6b8921a211bd736d2f208d3c78594241 [7/9] usb: isp1760: move to regmap for register access
config: h8300-randconfig-r036-20210506 (attached as .config)
compiler: h8300-linux-gcc (GCC) 9.3.0
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/gregkh/usb.git/commit/?id=54dacbcc6b8921a211bd736d2f208d3c78594241
git remote add usb https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
git fetch --no-tags usb usb-testing
git checkout 54dacbcc6b8921a211bd736d2f208d3c78594241
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=h8300
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 >>):
In file included from drivers/usb/isp1760/isp1760-core.h:17,
from drivers/usb/isp1760/isp1760-if.c:22:
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:286:21: note: in expansion of macro 'REG_FIELD'
286 | [HW_OTG_DISABLE] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 10, 10),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[37]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:286:21: note: in expansion of macro 'REG_FIELD'
286 | [HW_OTG_DISABLE] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 10, 10),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:287:22: note: in expansion of macro 'REG_FIELD'
287 | [HW_SW_SEL_HC_DC] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 7, 7),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[38]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:287:22: note: in expansion of macro 'REG_FIELD'
287 | [HW_SW_SEL_HC_DC] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 7, 7),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:288:19: note: in expansion of macro 'REG_FIELD'
288 | [HW_VBUS_DRV] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 4, 4),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[39]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:288:19: note: in expansion of macro 'REG_FIELD'
288 | [HW_VBUS_DRV] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 4, 4),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:289:21: note: in expansion of macro 'REG_FIELD'
289 | [HW_SEL_CP_EXT] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 3, 3),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[40]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:289:21: note: in expansion of macro 'REG_FIELD'
289 | [HW_SEL_CP_EXT] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 3, 3),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:290:21: note: in expansion of macro 'REG_FIELD'
290 | [HW_DM_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 2, 2),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[41]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:290:21: note: in expansion of macro 'REG_FIELD'
290 | [HW_DM_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 2, 2),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:291:21: note: in expansion of macro 'REG_FIELD'
291 | [HW_DP_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 1, 1),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[42]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:291:21: note: in expansion of macro 'REG_FIELD'
291 | [HW_DP_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 1, 1),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:292:20: note: in expansion of macro 'REG_FIELD'
292 | [HW_DP_PULLUP] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 0, 0),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[43]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:292:20: note: in expansion of macro 'REG_FIELD'
292 | [HW_DP_PULLUP] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 0, 0),
| ^~~~~~~~~
In file included from drivers/usb/isp1760/isp1760-hcd.h:8,
from drivers/usb/isp1760/isp1760-core.h:19,
from drivers/usb/isp1760/isp1760-if.c:22:
drivers/usb/isp1760/isp1760-regs.h:241:31: warning: 'isp1761_dc_reg_fields' defined but not used [-Wunused-const-variable=]
241 | static const struct reg_field isp1761_dc_reg_fields[] = {
| ^~~~~~~~~~~~~~~~~~~~~
drivers/usb/isp1760/isp1760-regs.h:202:41: warning: 'isp176x_dc_volatile_table' defined but not used [-Wunused-const-variable=]
202 | static const struct regmap_access_table isp176x_dc_volatile_table = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/usb/isp1760/isp1760-regs.h:107:31: warning: 'isp1760_hc_reg_fields' defined but not used [-Wunused-const-variable=]
107 | static const struct reg_field isp1760_hc_reg_fields[] = {
| ^~~~~~~~~~~~~~~~~~~~~
drivers/usb/isp1760/isp1760-regs.h:70:41: warning: 'isp176x_hc_volatile_table' defined but not used [-Wunused-const-variable=]
70 | static const struct regmap_access_table isp176x_hc_volatile_table = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~
--
In file included from drivers/usb/isp1760/isp1760-core.h:17,
from drivers/usb/isp1760/isp1760-core.c:21:
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:286:21: note: in expansion of macro 'REG_FIELD'
286 | [HW_OTG_DISABLE] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 10, 10),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[37]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:286:21: note: in expansion of macro 'REG_FIELD'
286 | [HW_OTG_DISABLE] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 10, 10),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:287:22: note: in expansion of macro 'REG_FIELD'
287 | [HW_SW_SEL_HC_DC] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 7, 7),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[38]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:287:22: note: in expansion of macro 'REG_FIELD'
287 | [HW_SW_SEL_HC_DC] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 7, 7),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:288:19: note: in expansion of macro 'REG_FIELD'
288 | [HW_VBUS_DRV] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 4, 4),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[39]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:288:19: note: in expansion of macro 'REG_FIELD'
288 | [HW_VBUS_DRV] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 4, 4),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:289:21: note: in expansion of macro 'REG_FIELD'
289 | [HW_SEL_CP_EXT] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 3, 3),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[40]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:289:21: note: in expansion of macro 'REG_FIELD'
289 | [HW_SEL_CP_EXT] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 3, 3),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:290:21: note: in expansion of macro 'REG_FIELD'
290 | [HW_DM_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 2, 2),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[41]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:290:21: note: in expansion of macro 'REG_FIELD'
290 | [HW_DM_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 2, 2),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:291:21: note: in expansion of macro 'REG_FIELD'
291 | [HW_DP_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 1, 1),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[42]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:291:21: note: in expansion of macro 'REG_FIELD'
291 | [HW_DP_PULLDOWN] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 1, 1),
| ^~~~~~~~~
>> include/linux/regmap.h:1210:37: warning: initialized field overwritten [-Woverride-init]
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:292:20: note: in expansion of macro 'REG_FIELD'
292 | [HW_DP_PULLUP] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 0, 0),
| ^~~~~~~~~
include/linux/regmap.h:1210:37: note: (near initialization for 'isp1761_dc_reg_fields[43]')
1210 | #define REG_FIELD(_reg, _lsb, _msb) { \
| ^
drivers/usb/isp1760/isp1760-regs.h:292:20: note: in expansion of macro 'REG_FIELD'
292 | [HW_DP_PULLUP] = REG_FIELD(ISP1761_DC_OTG_CTRL_CLEAR, 0, 0),
| ^~~~~~~~~
vim +1210 include/linux/regmap.h
67252287871113d Srinivas Kandagatla 2013-06-11 1209
67252287871113d Srinivas Kandagatla 2013-06-11 @1210 #define REG_FIELD(_reg, _lsb, _msb) { \
67252287871113d Srinivas Kandagatla 2013-06-11 1211 .reg = _reg, \
67252287871113d Srinivas Kandagatla 2013-06-11 1212 .lsb = _lsb, \
67252287871113d Srinivas Kandagatla 2013-06-11 1213 .msb = _msb, \
67252287871113d Srinivas Kandagatla 2013-06-11 1214 }
67252287871113d Srinivas Kandagatla 2013-06-11 1215
:::::: The code at line 1210 was first introduced by commit
:::::: 67252287871113deba96adf7e4df1752f3f08688 regmap: Add regmap_field APIs
:::::: TO: Srinivas Kandagatla <srinivas.kandagatla@st.com>
:::::: CC: Mark Brown <broonie@linaro.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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