tree: https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git rtc-next head: 686fef81a6969cd25138448d5f96b91ad8ea31db commit: 00c36d73171b81563c9c73a5501743995a12fba6 [53/55] rtc: add support for the MediaTek MT2712 RTC config: xtensa-allmodconfig (attached as .config) compiler: xtensa-linux-gcc (GCC) 9.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 00c36d73171b81563c9c73a5501743995a12fba6 # save the attached .config to linux build tree GCC_VERSION=9.2.0 make.cross ARCH=xtensa
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <l...@intel.com>
All error/warnings (new ones prefixed by >>):
drivers/rtc/rtc-mt2712.c: In function 'mt2712_rtc_set_alarm':
drivers/rtc/rtc-mt2712.c:235:6: warning: unused variable 'irqen'
[-Wunused-variable]
235 | u16 irqen;
| ^~~~~
drivers/rtc/rtc-mt2712.c: At top level:
>> drivers/rtc/rtc-mt2712.c:409:1: error: expected ',' or ';' before 'static'
409 | static struct platform_driver mt2712_rtc_driver = {
| ^~~~~~
In file included from drivers/rtc/rtc-mt2712.c:14:
drivers/rtc/rtc-mt2712.c: In function 'mt2712_rtc_driver_init':
>> drivers/rtc/rtc-mt2712.c:418:24: error: 'mt2712_rtc_driver' undeclared
>> (first use in this function); did you mean 'mt2712_rtc_probe'?
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~
include/linux/platform_device.h:214:29: note: in definition of macro
'platform_driver_register'
214 | __platform_driver_register(drv, THIS_MODULE)
| ^~~
include/linux/platform_device.h:244:2: note: in expansion of macro
'module_driver'
244 | module_driver(__platform_driver, platform_driver_register, \
| ^~~~~~~~~~~~~
>> drivers/rtc/rtc-mt2712.c:418:1: note: in expansion of macro
>> 'module_platform_driver'
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~~~~~~
drivers/rtc/rtc-mt2712.c:418:24: note: each undeclared identifier is
reported only once for each function it appears in
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~
include/linux/platform_device.h:214:29: note: in definition of macro
'platform_driver_register'
214 | __platform_driver_register(drv, THIS_MODULE)
| ^~~
include/linux/platform_device.h:244:2: note: in expansion of macro
'module_driver'
244 | module_driver(__platform_driver, platform_driver_register, \
| ^~~~~~~~~~~~~
>> drivers/rtc/rtc-mt2712.c:418:1: note: in expansion of macro
>> 'module_platform_driver'
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~~~~~~
In file included from include/linux/device.h:31,
from include/linux/platform_device.h:13,
from drivers/rtc/rtc-mt2712.c:14:
drivers/rtc/rtc-mt2712.c: In function 'mt2712_rtc_driver_exit':
>> drivers/rtc/rtc-mt2712.c:418:24: error: 'mt2712_rtc_driver' undeclared
>> (first use in this function); did you mean 'mt2712_rtc_probe'?
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~
include/linux/device/driver.h:266:17: note: in definition of macro
'module_driver'
266 | __unregister(&(__driver) , ##__VA_ARGS__); \
| ^~~~~~~~
>> drivers/rtc/rtc-mt2712.c:418:1: note: in expansion of macro
>> 'module_platform_driver'
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~~~~~~
drivers/rtc/rtc-mt2712.c: In function 'mt2712_rtc_driver_init':
>> drivers/rtc/rtc-mt2712.c:418:1: warning: control reaches end of non-void
>> function [-Wreturn-type]
418 | module_platform_driver(mt2712_rtc_driver);
| ^~~~~~~~~~~~~~~~~~~~~~
At top level:
drivers/rtc/rtc-mt2712.c:312:12: warning: 'mt2712_rtc_probe' defined but not
used [-Wunused-function]
312 | static int mt2712_rtc_probe(struct platform_device *pdev)
| ^~~~~~~~~~~~~~~~
vim +409 drivers/rtc/rtc-mt2712.c
408
> 409 static struct platform_driver mt2712_rtc_driver = {
410 .driver = {
411 .name = "mt2712-rtc",
412 .of_match_table = mt2712_rtc_of_match,
413 .pm = &mt2712_pm_ops,
414 },
415 .probe = mt2712_rtc_probe,
416 };
417
> 418 module_platform_driver(mt2712_rtc_driver);
419
---
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https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
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