[PATCH] ASoC: Intel: bytcr_wm5102: Fix GPIO related probe-ordering problem

Mark Brown broonie at kernel.org
Mon Jun 13 21:22:36 CEST 2022


On Sun, 12 Jun 2022 17:56:52 +0200, Hans de Goede wrote:
> The "wlf,spkvdd-ena" GPIO needed by the bytcr_wm5102 driver
> is made available through a gpio-lookup table.
> 
> This gpio-lookup table is registered by drivers/mfd/arizona-spi.c, which
> may get probed after the bytcr_wm5102 driver.
> 
> If the gpio-lookup table has not registered yet then the gpiod_get()
> will return -ENOENT. Treat -ENOENT as -EPROBE_DEFER to still keep
> things working in this case.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: Intel: bytcr_wm5102: Fix GPIO related probe-ordering problem
      commit: da440af07fc3dd2b5a5138671eba51991dd1fac8

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark


More information about the Alsa-devel mailing list