On Wed, 27 Mar 2024, Heiner Kallweit wrote:
> On 05.03.2024 17:06, Lee Jones wrote:
> > On Tue, 05 Mar 2024, Heiner Kallweit wrote:
> >
> >> On 05.03.2024 15:54, Lee Jones wrote:
> >>> On Tue, 05 Mar 2024, Lee Jones wrote:
> >>>
> >>>> On Tue, 05 Mar 2024, Lee Jones wrote:
> >>>>
> >>>>> On Mon, 04 Mar 2024 21:56:29 +0100, Heiner Kallweit wrote:
> >>>>>> If a simple trigger is assigned to a LED, then the LED may be off until
> >>>>>> the next led_trigger_event() call. This may be an issue for simple
> >>>>>> triggers with rare led_trigger_event() calls, e.g. power supply
> >>>>>> charging indicators (drivers/power/supply/power_supply_leds.c).
> >>>>>> Therefore persist the brightness value of the last led_trigger_event()
> >>>>>> call and use this value if the trigger is assigned to a LED.
> >>>>>> This change allows to use simple triggers in more cases.
> >>>>>> As a first use case simplify handling of the mute audio trigger.
> >>>>>>
> >>>>>> [...]
> >>>>>
> >>>>> Applied, thanks!
> >>>>>
> >>>>> [1/3] leds: trigger: Store brightness set by led_trigger_event()
> >>>>> commit: 575129855dee0e364af7df84a77ab5cca54b1442
> >>>>> [2/3] ALSA: control-led: Integrate mute led trigger
> >>>>> commit: ba8adb1646ee498029ac12b20e792d9d0dd17920
> >>>>> [3/3] leds: trigger: audio: Remove this trigger
> >>>>> commit: 2c61168294d0ea42a5542dbc864afb03a76bbc11
> >>>>
> >>>> Submitted for build testing.
> >>>>
> >>>> Once succeeded, a PR will follow for other maintainers to pull from.
> >>>
> >>> make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- 'CC=sccache x86_64-linux-gnu-gcc' 'HOSTCC=sccache gcc' allmodconfig
> >>> make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- 'CC=sccache x86_64-linux-gnu-gcc' 'HOSTCC=sccache gcc'
> >>> x86_64-linux-gnu-ld: warning: arch/x86/entry/vdso/vclock_gettime-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10
> >>> x86_64-linux-gnu-ld: warning: arch/x86/entry/vdso/vgetcpu-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10
> >>> /builds/linux/drivers/platform/x86/dell/dell-laptop.c: In function 'dell_init':
> >>> /builds/linux/drivers/platform/x86/dell/dell-laptop.c:2255:33: error: implicit declaration of function 'ledtrig_audio_get'; did you mean 'led_trigger_set'? [-Werror=implicit-function-declaration]
> >>> micmute_led_cdev.brightness = ledtrig_audio_get(LED_AUDIO_MICMUTE);
> >>> ^~~~~~~~~~~~~~~~~
> >>> led_trigger_set
> >>> cc1: all warnings being treated as errors
> >>> make[7]: *** [/builds/linux/scripts/Makefile.build:243: drivers/platform/x86/dell/dell-laptop.o] Error 1
> >>> make[7]: Target 'drivers/platform/x86/dell/' not remade because of errors.
> >>> make[6]: *** [/builds/linux/scripts/Makefile.build:481: drivers/platform/x86/dell] Error 2
> >>> /builds/linux/drivers/platform/x86/huawei-wmi.c: In function 'huawei_wmi_leds_setup':
> >>> /builds/linux/drivers/platform/x86/huawei-wmi.c:313:28: error: implicit declaration of function 'ledtrig_audio_get'; did you mean 'led_trigger_set'? [-Werror=implicit-function-declaration]
> >>> huawei->cdev.brightness = ledtrig_audio_get(LED_AUDIO_MICMUTE);
> >>> ^~~~~~~~~~~~~~~~~
> >>> led_trigger_set
> >>> cc1: all warnings being treated as errors
> >>> make[6]: *** [/builds/linux/scripts/Makefile.build:243: drivers/platform/x86/huawei-wmi.o] Error 1
> >>> /builds/linux/drivers/platform/x86/asus-wmi.c: In function 'asus_wmi_led_init':
> >>> /builds/linux/drivers/platform/x86/asus-wmi.c:1623:34: error: implicit declaration of function 'ledtrig_audio_get'; did you mean 'led_trigger_set'? [-Werror=implicit-function-declaration]
> >>> asus->micmute_led.brightness = ledtrig_audio_get(LED_AUDIO_MICMUTE);
> >>> ^~~~~~~~~~~~~~~~~
> >>> led_trigger_set
> >>> cc1: all warnings being treated as errors
> >>> make[6]: *** [/builds/linux/scripts/Makefile.build:243: drivers/platform/x86/asus-wmi.o] Error 1
> >>> /builds/linux/drivers/platform/x86/thinkpad_acpi.c: In function 'mute_led_init':
> >>> /builds/linux/drivers/platform/x86/thinkpad_acpi.c:9288:33: error: implicit declaration of function 'ledtrig_audio_get'; did you mean 'led_trigger_set'? [-Werror=implicit-function-declaration]
> >>> mute_led_cdev[i].brightness = ledtrig_audio_get(i);
> >>> ^~~~~~~~~~~~~~~~~
> >>> led_trigger_set
> >>>
> >>> ############################3
> >>>
> >>> Errors were caused
> >>>
> >>> [v6.8-rc1] ib-leds-mips-sound-6.9 2c61168294d0e ("leds: trigger: audio: Remove this trigger")
> >>>
> >>> x86_64 allmodconfig gcc-8
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhtQpYDimIIpMqO0Qm4AMAAPU/ Pass (0 errors - 2 warnings) : v6.8-rc1
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhvxgZA6moBZmToTavyY4Eita/ Fail (7 errors - 2 warnings) : ib-leds-mips-sound-6.9
> >>>
> >>> x86_64 allmodconfig gcc-9
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhtYCYEqxnUFmoH73iKlcEIV8/ Pass (0 errors - 0 warnings) : v6.8-rc1
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhw2i4B539YZXCoSN2LSRvsW8/ Fail (7 errors - 0 warnings) : ib-leds-mips-sound-6.9
> >>>
> >>> x86_64 allyesconfig gcc-8
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhtTzCsCxRpl9loRyfPrD1uhR/ Pass (0 errors - 2 warnings) : v6.8-rc1
> >>> https://storage.tuxsuite.com/public/google/lee.jones/builds/2dGhw1WQ2BIpJRoyK7ruVCtihSN/ Fail (7 errors - 2 warnings) : ib-leds-mips-sound-6.9
> >>>
> >>
> >> Right, I forgot, there are patches applied via a different tree end of January,
> >> that this series depends on. I assume this means that the series can be applied
> >> only after the merge window.
> >
> > Yes, unless there is a succinct immutable branch I can pull from.
> >
> Now that 6.9-rc1 is out, can this series be applied?
Catching up with upstream reviews in on my TODO list.
--
Lee Jones [李琼斯]
