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Message-ID: <202409010834.TxoQkZvt-lkp@intel.com>
Date: Sun, 1 Sep 2024 08:35:32 +0800
From: kernel test robot <lkp@...el.com>
To: Dimitri Fedrau <dima.fedrau@...il.com>
Cc: oe-kbuild-all@...ts.linux.dev, Sebastian Reichel <sre@...nel.org>,
Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
Dimitri Fedrau <dima.fedrau@...il.com>
Subject: Re: [PATCH v2] power: supply: max1720x: add read support for nvmem
Hi Dimitri,
kernel test robot noticed the following build errors:
[auto build test ERROR on sre-power-supply/for-next]
[also build test ERROR on linus/master v6.11-rc5 next-20240830]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Dimitri-Fedrau/power-supply-max1720x-add-read-support-for-nvmem/20240901-022223
base: https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git for-next
patch link: https://lore.kernel.org/r/20240831182145.11589-1-dima.fedrau%40gmail.com
patch subject: [PATCH v2] power: supply: max1720x: add read support for nvmem
config: i386-buildonly-randconfig-001-20240901 (https://download.01.org/0day-ci/archive/20240901/202409010834.TxoQkZvt-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240901/202409010834.TxoQkZvt-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409010834.TxoQkZvt-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
>> drivers/power/supply/max1720x_battery.c:137:37: error: array type has incomplete element type 'struct nvmem_cell_info'
137 | static const struct nvmem_cell_info max1720x_nvmem_cells[] = {
| ^~~~~~~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c: In function 'max1720x_probe_nvmem':
>> drivers/power/supply/max1720x_battery.c:404:16: error: variable 'nvmem_config' has initializer but incomplete type
404 | struct nvmem_config nvmem_config = {
| ^~~~~~~~~~~~
>> drivers/power/supply/max1720x_battery.c:405:18: error: 'struct nvmem_config' has no member named 'dev'
405 | .dev = dev,
| ^~~
>> drivers/power/supply/max1720x_battery.c:405:24: warning: excess elements in struct initializer
405 | .dev = dev,
| ^~~
drivers/power/supply/max1720x_battery.c:405:24: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:406:18: error: 'struct nvmem_config' has no member named 'name'
406 | .name = "max1720x_nvmem",
| ^~~~
drivers/power/supply/max1720x_battery.c:406:25: warning: excess elements in struct initializer
406 | .name = "max1720x_nvmem",
| ^~~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c:406:25: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:407:18: error: 'struct nvmem_config' has no member named 'cells'
407 | .cells = max1720x_nvmem_cells,
| ^~~~~
drivers/power/supply/max1720x_battery.c:407:26: warning: excess elements in struct initializer
407 | .cells = max1720x_nvmem_cells,
| ^~~~~~~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c:407:26: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:408:18: error: 'struct nvmem_config' has no member named 'ncells'
408 | .ncells = ARRAY_SIZE(max1720x_nvmem_cells),
| ^~~~~~
In file included from include/linux/bitfield.h:10,
from drivers/power/supply/max1720x_battery.c:10:
include/linux/build_bug.h:16:51: error: bit-field '<anonymous>' width not an integer constant
16 | #define BUILD_BUG_ON_ZERO(e) ((int)(sizeof(struct { int:(-!!(e)); })))
| ^
include/linux/compiler.h:243:33: note: in expansion of macro 'BUILD_BUG_ON_ZERO'
243 | #define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
| ^~~~~~~~~~~~~~~~~
include/linux/array_size.h:11:59: note: in expansion of macro '__must_be_array'
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c:408:27: note: in expansion of macro 'ARRAY_SIZE'
408 | .ncells = ARRAY_SIZE(max1720x_nvmem_cells),
| ^~~~~~~~~~
In file included from include/linux/string.h:6,
from arch/x86/include/asm/page_32.h:18,
from arch/x86/include/asm/page.h:14,
from arch/x86/include/asm/thread_info.h:12,
from include/linux/thread_info.h:60,
from include/linux/spinlock.h:60,
from include/linux/mmzone.h:8,
from include/linux/gfp.h:7,
from include/linux/slab.h:16,
from include/linux/resource_ext.h:11,
from include/linux/acpi.h:13,
from include/linux/i2c.h:13,
from drivers/power/supply/max1720x_battery.c:11:
include/linux/array_size.h:11:25: warning: excess elements in struct initializer
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
drivers/power/supply/max1720x_battery.c:408:27: note: in expansion of macro 'ARRAY_SIZE'
408 | .ncells = ARRAY_SIZE(max1720x_nvmem_cells),
| ^~~~~~~~~~
include/linux/array_size.h:11:25: note: (near initialization for 'nvmem_config')
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
drivers/power/supply/max1720x_battery.c:408:27: note: in expansion of macro 'ARRAY_SIZE'
408 | .ncells = ARRAY_SIZE(max1720x_nvmem_cells),
| ^~~~~~~~~~
>> drivers/power/supply/max1720x_battery.c:409:18: error: 'struct nvmem_config' has no member named 'read_only'
409 | .read_only = true,
| ^~~~~~~~~
drivers/power/supply/max1720x_battery.c:409:30: warning: excess elements in struct initializer
409 | .read_only = true,
| ^~~~
drivers/power/supply/max1720x_battery.c:409:30: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:410:18: error: 'struct nvmem_config' has no member named 'root_only'
410 | .root_only = true,
| ^~~~~~~~~
drivers/power/supply/max1720x_battery.c:410:30: warning: excess elements in struct initializer
410 | .root_only = true,
| ^~~~
drivers/power/supply/max1720x_battery.c:410:30: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:411:18: error: 'struct nvmem_config' has no member named 'reg_read'
411 | .reg_read = max1720x_nvmem_reg_read,
| ^~~~~~~~
drivers/power/supply/max1720x_battery.c:411:29: warning: excess elements in struct initializer
411 | .reg_read = max1720x_nvmem_reg_read,
| ^~~~~~~~~~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c:411:29: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:412:18: error: 'struct nvmem_config' has no member named 'size'
412 | .size = ARRAY_SIZE(max1720x_nvmem_cells) * 2,
| ^~~~
include/linux/build_bug.h:16:51: error: bit-field '<anonymous>' width not an integer constant
16 | #define BUILD_BUG_ON_ZERO(e) ((int)(sizeof(struct { int:(-!!(e)); })))
| ^
include/linux/compiler.h:243:33: note: in expansion of macro 'BUILD_BUG_ON_ZERO'
243 | #define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
| ^~~~~~~~~~~~~~~~~
include/linux/array_size.h:11:59: note: in expansion of macro '__must_be_array'
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^~~~~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c:412:25: note: in expansion of macro 'ARRAY_SIZE'
412 | .size = ARRAY_SIZE(max1720x_nvmem_cells) * 2,
| ^~~~~~~~~~
include/linux/array_size.h:11:25: warning: excess elements in struct initializer
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
drivers/power/supply/max1720x_battery.c:412:25: note: in expansion of macro 'ARRAY_SIZE'
412 | .size = ARRAY_SIZE(max1720x_nvmem_cells) * 2,
| ^~~~~~~~~~
include/linux/array_size.h:11:25: note: (near initialization for 'nvmem_config')
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
drivers/power/supply/max1720x_battery.c:412:25: note: in expansion of macro 'ARRAY_SIZE'
412 | .size = ARRAY_SIZE(max1720x_nvmem_cells) * 2,
| ^~~~~~~~~~
>> drivers/power/supply/max1720x_battery.c:413:18: error: 'struct nvmem_config' has no member named 'word_size'
413 | .word_size = 2,
| ^~~~~~~~~
drivers/power/supply/max1720x_battery.c:413:30: warning: excess elements in struct initializer
413 | .word_size = 2,
| ^
drivers/power/supply/max1720x_battery.c:413:30: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:414:18: error: 'struct nvmem_config' has no member named 'stride'
414 | .stride = 2,
| ^~~~~~
drivers/power/supply/max1720x_battery.c:414:27: warning: excess elements in struct initializer
414 | .stride = 2,
| ^
drivers/power/supply/max1720x_battery.c:414:27: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:415:18: error: 'struct nvmem_config' has no member named 'priv'
415 | .priv = info,
| ^~~~
drivers/power/supply/max1720x_battery.c:415:25: warning: excess elements in struct initializer
415 | .priv = info,
| ^~~~
drivers/power/supply/max1720x_battery.c:415:25: note: (near initialization for 'nvmem_config')
>> drivers/power/supply/max1720x_battery.c:404:29: error: storage size of 'nvmem_config' isn't known
404 | struct nvmem_config nvmem_config = {
| ^~~~~~~~~~~~
>> drivers/power/supply/max1720x_battery.c:453:17: error: implicit declaration of function 'devm_nvmem_register'; did you mean 'device_register'? [-Werror=implicit-function-declaration]
453 | nvmem = devm_nvmem_register(dev, &nvmem_config);
| ^~~~~~~~~~~~~~~~~~~
| device_register
>> drivers/power/supply/max1720x_battery.c:404:29: warning: unused variable 'nvmem_config' [-Wunused-variable]
404 | struct nvmem_config nvmem_config = {
| ^~~~~~~~~~~~
drivers/power/supply/max1720x_battery.c: At top level:
>> drivers/power/supply/max1720x_battery.c:137:37: warning: 'max1720x_nvmem_cells' defined but not used [-Wunused-variable]
137 | static const struct nvmem_cell_info max1720x_nvmem_cells[] = {
| ^~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +137 drivers/power/supply/max1720x_battery.c
136
> 137 static const struct nvmem_cell_info max1720x_nvmem_cells[] = {
138 { .name = "nXTable0", .offset = 0, .bytes = 2, },
139 { .name = "nXTable1", .offset = 2, .bytes = 2, },
140 { .name = "nXTable2", .offset = 4, .bytes = 2, },
141 { .name = "nXTable3", .offset = 6, .bytes = 2, },
142 { .name = "nXTable4", .offset = 8, .bytes = 2, },
143 { .name = "nXTable5", .offset = 10, .bytes = 2, },
144 { .name = "nXTable6", .offset = 12, .bytes = 2, },
145 { .name = "nXTable7", .offset = 14, .bytes = 2, },
146 { .name = "nXTable8", .offset = 16, .bytes = 2, },
147 { .name = "nXTable9", .offset = 18, .bytes = 2, },
148 { .name = "nXTable10", .offset = 20, .bytes = 2, },
149 { .name = "nXTable11", .offset = 22, .bytes = 2, },
150 { .name = "nUser18C", .offset = 24, .bytes = 2, },
151 { .name = "nUser18D", .offset = 26, .bytes = 2, },
152 { .name = "nODSCTh", .offset = 28, .bytes = 2, },
153 { .name = "nODSCCfg", .offset = 30, .bytes = 2, },
154
155 { .name = "nOCVTable0", .offset = 32, .bytes = 2, },
156 { .name = "nOCVTable1", .offset = 34, .bytes = 2, },
157 { .name = "nOCVTable2", .offset = 36, .bytes = 2, },
158 { .name = "nOCVTable3", .offset = 38, .bytes = 2, },
159 { .name = "nOCVTable4", .offset = 40, .bytes = 2, },
160 { .name = "nOCVTable5", .offset = 42, .bytes = 2, },
161 { .name = "nOCVTable6", .offset = 44, .bytes = 2, },
162 { .name = "nOCVTable7", .offset = 46, .bytes = 2, },
163 { .name = "nOCVTable8", .offset = 48, .bytes = 2, },
164 { .name = "nOCVTable9", .offset = 50, .bytes = 2, },
165 { .name = "nOCVTable10", .offset = 52, .bytes = 2, },
166 { .name = "nOCVTable11", .offset = 54, .bytes = 2, },
167 { .name = "nIChgTerm", .offset = 56, .bytes = 2, },
168 { .name = "nFilterCfg", .offset = 58, .bytes = 2, },
169 { .name = "nVEmpty", .offset = 60, .bytes = 2, },
170 { .name = "nLearnCfg", .offset = 62, .bytes = 2, },
171
172 { .name = "nQRTable00", .offset = 64, .bytes = 2, },
173 { .name = "nQRTable10", .offset = 66, .bytes = 2, },
174 { .name = "nQRTable20", .offset = 68, .bytes = 2, },
175 { .name = "nQRTable30", .offset = 70, .bytes = 2, },
176 { .name = "nCycles", .offset = 72, .bytes = 2, },
177 { .name = "nFullCapNom", .offset = 74, .bytes = 2, },
178 { .name = "nRComp0", .offset = 76, .bytes = 2, },
179 { .name = "nTempCo", .offset = 78, .bytes = 2, },
180 { .name = "nIAvgEmpty", .offset = 80, .bytes = 2, },
181 { .name = "nFullCapRep", .offset = 82, .bytes = 2, },
182 { .name = "nVoltTemp", .offset = 84, .bytes = 2, },
183 { .name = "nMaxMinCurr", .offset = 86, .bytes = 2, },
184 { .name = "nMaxMinVolt", .offset = 88, .bytes = 2, },
185 { .name = "nMaxMinTemp", .offset = 90, .bytes = 2, },
186 { .name = "nSOC", .offset = 92, .bytes = 2, },
187 { .name = "nTimerH", .offset = 94, .bytes = 2, },
188
189 { .name = "nConfig", .offset = 96, .bytes = 2, },
190 { .name = "nRippleCfg", .offset = 98, .bytes = 2, },
191 { .name = "nMiscCfg", .offset = 100, .bytes = 2, },
192 { .name = "nDesignCap", .offset = 102, .bytes = 2, },
193 { .name = "nHibCfg", .offset = 104, .bytes = 2, },
194 { .name = "nPackCfg", .offset = 106, .bytes = 2, },
195 { .name = "nRelaxCfg", .offset = 108, .bytes = 2, },
196 { .name = "nConvgCfg", .offset = 110, .bytes = 2, },
197 { .name = "nNVCfg0", .offset = 112, .bytes = 2, },
198 { .name = "nNVCfg1", .offset = 114, .bytes = 2, },
199 { .name = "nNVCfg2", .offset = 116, .bytes = 2, },
200 { .name = "nSBSCfg", .offset = 118, .bytes = 2, },
201 { .name = "nROMID0", .offset = 120, .bytes = 2, },
202 { .name = "nROMID1", .offset = 122, .bytes = 2, },
203 { .name = "nROMID2", .offset = 124, .bytes = 2, },
204 { .name = "nROMID3", .offset = 126, .bytes = 2, },
205
206 { .name = "nVAlrtTh", .offset = 128, .bytes = 2, },
207 { .name = "nTAlrtTh", .offset = 130, .bytes = 2, },
208 { .name = "nSAlrtTh", .offset = 132, .bytes = 2, },
209 { .name = "nIAlrtTh", .offset = 134, .bytes = 2, },
210 { .name = "nUser1C4", .offset = 136, .bytes = 2, },
211 { .name = "nUser1C5", .offset = 138, .bytes = 2, },
212 { .name = "nFullSOCThr", .offset = 140, .bytes = 2, },
213 { .name = "nTTFCfg", .offset = 142, .bytes = 2, },
214 { .name = "nCGain", .offset = 144, .bytes = 2, },
215 { .name = "nTCurve", .offset = 146, .bytes = 2, },
216 { .name = "nTGain", .offset = 148, .bytes = 2, },
217 { .name = "nTOff", .offset = 150, .bytes = 2, },
218 { .name = "nManfctrName0", .offset = 152, .bytes = 2, },
219 { .name = "nManfctrName1", .offset = 154, .bytes = 2, },
220 { .name = "nManfctrName2", .offset = 156, .bytes = 2, },
221 { .name = "nRSense", .offset = 158, .bytes = 2, },
222
223 { .name = "nUser1D0", .offset = 160, .bytes = 2, },
224 { .name = "nUser1D1", .offset = 162, .bytes = 2, },
225 { .name = "nAgeFcCfg", .offset = 164, .bytes = 2, },
226 { .name = "nDesignVoltage", .offset = 166, .bytes = 2, },
227 { .name = "nUser1D4", .offset = 168, .bytes = 2, },
228 { .name = "nRFastVShdn", .offset = 170, .bytes = 2, },
229 { .name = "nManfctrDate", .offset = 172, .bytes = 2, },
230 { .name = "nFirstUsed", .offset = 174, .bytes = 2, },
231 { .name = "nSerialNumber0", .offset = 176, .bytes = 2, },
232 { .name = "nSerialNumber1", .offset = 178, .bytes = 2, },
233 { .name = "nSerialNumber2", .offset = 180, .bytes = 2, },
234 { .name = "nDeviceName0", .offset = 182, .bytes = 2, },
235 { .name = "nDeviceName1", .offset = 184, .bytes = 2, },
236 { .name = "nDeviceName2", .offset = 186, .bytes = 2, },
237 { .name = "nDeviceName3", .offset = 188, .bytes = 2, },
238 { .name = "nDeviceName4", .offset = 190, .bytes = 2, },
239 };
240
--
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