lkml.org 
[lkml]   [2021]   [May]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v3] power: supply: sbs-battery: cache constant string properties
Hi Ikjoon,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on power-supply/for-next]
[also build test WARNING on v5.13-rc3 next-20210525]
[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]

url: https://github.com/0day-ci/linux/commits/Ikjoon-Jang/power-supply-sbs-battery-cache-constant-string-properties/20210526-132701
base: https://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git for-next
config: i386-randconfig-a015-20210526 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
# https://github.com/0day-ci/linux/commit/584859e4c0fe02c3c7b9b4e8c4a2c99d5212fe21
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Ikjoon-Jang/power-supply-sbs-battery-cache-constant-string-properties/20210526-132701
git checkout 584859e4c0fe02c3c7b9b4e8c4a2c99d5212fe21
# save the attached .config to linux build tree
make W=1 ARCH=i386

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/power/supply/sbs-battery.c: In function 'sbs_invalidate_cached_props':
drivers/power/supply/sbs-battery.c:1288: error: unterminated argument list invoking macro "if"
1288 | "Attempt to load the driver even if no battery is connected");
|
drivers/power/supply/sbs-battery.c:1288: error: expected '(' at end of input
1288 | "Attempt to load the driver even if no battery is connected");
|
|(
>> drivers/power/supply/sbs-battery.c:236:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
236 | if (chip->strings[i][0] = 0;
| ^~
drivers/power/supply/sbs-battery.c:1288: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
1288 | "Attempt to load the driver even if no battery is connected");
|
drivers/power/supply/sbs-battery.c:1288: note: '-Wmisleading-indentation' is disabled from this point onwards, since column-tracking was disabled due to the size of the code/headers
drivers/power/supply/sbs-battery.c:236:3: error: expected declaration or statement at end of input
236 | if (chip->strings[i][0] = 0;
| ^~
At top level:
drivers/power/supply/sbs-battery.c:229:13: warning: 'sbs_invalidate_cached_props' defined but not used [-Wunused-function]
229 | static void sbs_invalidate_cached_props(struct sbs_info *chip)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/power/supply/sbs-battery.c:217:14: warning: 'sbs_get_string_buf' defined but not used [-Wunused-function]
217 | static char *sbs_get_string_buf(struct sbs_info *chip,
| ^~~~~~~~~~~~~~~~~~
drivers/power/supply/sbs-battery.c:155:41: warning: 'sbs_properties' defined but not used [-Wunused-const-variable=]
155 | static const enum power_supply_property sbs_properties[] = {
| ^~~~~~~~~~~~~~
drivers/power/supply/sbs-battery.c:97:3: warning: 'sbs_data' defined but not used [-Wunused-const-variable=]
97 | } sbs_data[] = {
| ^~~~~~~~


vim +/if +236 drivers/power/supply/sbs-battery.c

228
229 static void sbs_invalidate_cached_props(struct sbs_info *chip)
230 {
231 int i = 0;
232
233 chip->technology = -1;
234
235 for (i = 0; i < NR_STRING_BUFFERS; i++)
> 236 if (chip->strings[i][0] = 0;
237 }
238

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[unhandled content-type:application/gzip]
\
 
 \ /
  Last update: 2021-05-26 10:40    [W:3.559 / U:0.056 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site