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[v3] ASoC: sunxi: do not select COMMON_CLK to fix builds

Message ID 20201118201420.4878-1-krzk@kernel.org (mailing list archive)
State New, archived
Headers show
Series [v3] ASoC: sunxi: do not select COMMON_CLK to fix builds | expand

Commit Message

Krzysztof Kozlowski Nov. 18, 2020, 8:14 p.m. UTC
COMMON_CLK is a user-selectable option with its own dependencies.  The
most important dependency is !HAVE_LEGACY_CLK.  User-selectable drivers
should not select COMMON_CLK because they will create a dependency cycle
and build failures.  For example on MIPS a configuration with COMMON_CLK
(selected by SND_SUN8I_CODEC) and HAVE_LEGACY_CLK (selected by
SOC_RT305X) is possible:

  WARNING: unmet direct dependencies detected for COMMON_CLK
    Depends on [n]: !HAVE_LEGACY_CLK [=y]
    Selected by [y]:
    - SND_SUN8I_CODEC [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
      (ARCH_SUNXI || COMPILE_TEST [=y]) && OF [=y] && (MACH_SUN8I || ARM64 && ARCH_SUNXI || COMPILE_TEST [=y])

    /usr/bin/mips-linux-gnu-ld: drivers/clk/clk.o: in function `clk_set_rate':
    (.text+0xaeb4): multiple definition of `clk_set_rate'; arch/mips/ralink/clk.o:(.text+0x88): first defined here

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Acked-by: Maxime Ripard <mripard@kernel.org>

---

Changes since v2:
1. Fix title,
2. Add Maxime's ack.

Changes since v1:
1. Do not select COMMON_CLK in arch/arm/mach-sunxi/Kconfig,
2. Add Samuel's review.
---
 sound/soc/sunxi/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Mark Brown Nov. 19, 2020, 5:09 p.m. UTC | #1
On Wed, 18 Nov 2020 21:14:20 +0100, Krzysztof Kozlowski wrote:
> COMMON_CLK is a user-selectable option with its own dependencies.  The
> most important dependency is !HAVE_LEGACY_CLK.  User-selectable drivers
> should not select COMMON_CLK because they will create a dependency cycle
> and build failures.  For example on MIPS a configuration with COMMON_CLK
> (selected by SND_SUN8I_CODEC) and HAVE_LEGACY_CLK (selected by
> SOC_RT305X) is possible:
> 
> [...]

Applied to

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

Thanks!

[1/1] ASoC: sunxi: do not select COMMON_CLK to fix builds
      commit: 61349f0f2715d08f9ab4448bc9004810fc74b531

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
diff mbox series

Patch

diff --git a/sound/soc/sunxi/Kconfig b/sound/soc/sunxi/Kconfig
index 69b9d8515335..ddcaaa98d3cb 100644
--- a/sound/soc/sunxi/Kconfig
+++ b/sound/soc/sunxi/Kconfig
@@ -14,7 +14,7 @@  config SND_SUN8I_CODEC
 	tristate "Allwinner SUN8I audio codec"
 	depends on OF
 	depends on MACH_SUN8I || (ARM64 && ARCH_SUNXI) || COMPILE_TEST
-	select COMMON_CLK
+	depends on COMMON_CLK
 	select REGMAP_MMIO
 	help
 	  This option enables the digital part of the internal audio codec for