* panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister'
@ 2017-05-28 2:52 ` kbuild test robot
2017-05-30 5:13 ` Hoegeun Kwon
0 siblings, 1 reply; 4+ messages in thread
From: kbuild test robot @ 2017-05-28 2:52 UTC (permalink / raw)
To: Hoegeun Kwon
Cc: kbuild-all, linux-kernel, Thierry Reding, Donghwa Lee,
Hyungwon Hwang, Andrzej Hajda
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 249f1efd8e3d58f86469fc305b0eda39db18d7ce
commit: ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069 drm/panel: Add support for S6E3HA2 panel driver on TM2 board
date: 7 weeks ago
config: x86_64-randconfig-s3-05280946 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/built-in.o: In function `s6e3ha2_remove':
>> panel-samsung-s6e3ha2.c:(.text+0x1cc45f): undefined reference to `backlight_device_unregister'
drivers/built-in.o: In function `s6e3ha2_probe':
>> panel-samsung-s6e3ha2.c:(.text+0x1cd24c): undefined reference to `backlight_device_register'
panel-samsung-s6e3ha2.c:(.text+0x1cd34d): undefined reference to `backlight_device_unregister'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister'
2017-05-28 2:52 ` panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister' kbuild test robot
@ 2017-05-30 5:13 ` Hoegeun Kwon
0 siblings, 0 replies; 4+ messages in thread
From: Hoegeun Kwon @ 2017-05-30 5:13 UTC (permalink / raw)
To: Thierry Reding
Cc: Arnd Bergmann, kbuild-all, linux-kernel, Donghwa Lee,
Hyungwon Hwang, Andrzej Hajda, Hoegeun Kwon
Dear Thierry,
This problem need to [1] patch.
[1] https://patchwork.kernel.org/patch/9688585/
Best regards,
Hoegeun
On 05/28/2017 11:52 AM, kbuild test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: 249f1efd8e3d58f86469fc305b0eda39db18d7ce
> commit: ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069 drm/panel: Add support for S6E3HA2 panel driver on TM2 board
> date: 7 weeks ago
> config: x86_64-randconfig-s3-05280946 (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
> git checkout ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
> drivers/built-in.o: In function `s6e3ha2_remove':
>>> panel-samsung-s6e3ha2.c:(.text+0x1cc45f): undefined reference to `backlight_device_unregister'
> drivers/built-in.o: In function `s6e3ha2_probe':
>>> panel-samsung-s6e3ha2.c:(.text+0x1cd24c): undefined reference to `backlight_device_register'
> panel-samsung-s6e3ha2.c:(.text+0x1cd34d): undefined reference to `backlight_device_unregister'
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
^ permalink raw reply [flat|nested] 4+ messages in thread
* panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister'
@ 2017-06-12 2:37 kbuild test robot
0 siblings, 0 replies; 4+ messages in thread
From: kbuild test robot @ 2017-06-12 2:37 UTC (permalink / raw)
To: Thierry Reding; +Cc: kbuild-all, linux-kernel, Dave Airlie
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Hi Dave,
It's probably a bug fix that unveils the link errors.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 32c1431eea4881a6b17bd7c639315010aeefa452
commit: ab6eb211b07a42a6346e284056422fd9a8576a99 Merge tag 'drm/panel/for-4.12-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next
date: 9 weeks ago
config: x86_64-randconfig-h0-06120933 (attached as .config)
compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4
reproduce:
git checkout ab6eb211b07a42a6346e284056422fd9a8576a99
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/built-in.o: In function `s6e3ha2_remove':
>> panel-samsung-s6e3ha2.c:(.text+0x1a238e): undefined reference to `backlight_device_unregister'
drivers/built-in.o: In function `s6e3ha2_probe':
>> panel-samsung-s6e3ha2.c:(.text+0x1a257d): undefined reference to `backlight_device_register'
panel-samsung-s6e3ha2.c:(.text+0x1a2672): undefined reference to `backlight_device_unregister'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister'
@ 2017-06-04 10:39 kbuild test robot
0 siblings, 0 replies; 4+ messages in thread
From: kbuild test robot @ 2017-06-04 10:39 UTC (permalink / raw)
To: Hoegeun Kwon
Cc: kbuild-all, linux-kernel, Thierry Reding, Donghwa Lee,
Hyungwon Hwang, Andrzej Hajda
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Hi Hoegeun,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: ea094f3c830a67f252677aacba5d04ebcf55c4d9
commit: ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069 drm/panel: Add support for S6E3HA2 panel driver on TM2 board
date: 8 weeks ago
config: i386-randconfig-x0-06041640 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout ed29f9426d9bf1b5ec7e79dfb28f39de7b3a0069
# save the attached .config to linux build tree
make ARCH=i386
All errors (new ones prefixed by >>):
drivers/built-in.o: In function `s6e3ha2_remove':
>> panel-samsung-s6e3ha2.c:(.text+0x156ba0): undefined reference to `backlight_device_unregister'
drivers/built-in.o: In function `s6e3ha2_probe':
>> panel-samsung-s6e3ha2.c:(.text+0x15768b): undefined reference to `backlight_device_register'
panel-samsung-s6e3ha2.c:(.text+0x157728): undefined reference to `backlight_device_unregister'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-06-12 2:37 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <CGME20170528025312epcas4p38999224506eafbc82f2ed8b5a6ca340a@epcas4p3.samsung.com>
2017-05-28 2:52 ` panel-samsung-s6e3ha2.c:undefined reference to `backlight_device_unregister' kbuild test robot
2017-05-30 5:13 ` Hoegeun Kwon
2017-06-04 10:39 kbuild test robot
2017-06-12 2:37 kbuild test robot
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