diff mbox series

ASoC: atmel: ATMEL drivers depend on HAS_DMA

Message ID 20210530204851.3372-1-rdunlap@infradead.org
State Superseded
Headers show
Series ASoC: atmel: ATMEL drivers depend on HAS_DMA | expand

Commit Message

Randy Dunlap May 30, 2021, 8:48 p.m. UTC
On a config (such as arch/sh/) which does not set HAS_DMA when MMU
is not set, several ATMEL ASoC drivers select symbols that cause
kconfig warnings. There is one "depends on HAS_DMA" here but several
more are needed to prevent kconfig warnings since 'select' does not
recognize any dependencies.

Fix the following kconfig warnings:

WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_PDC
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && HAS_DMA [=n]
  Selected by [m]:
  - SND_ATMEL_SOC_SSC [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m]
  - SND_ATMEL_SOC_SSC_PDC [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && ATMEL_SSC [=m]

WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_SSC_PDC
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && ATMEL_SSC [=m] && HAS_DMA [=n]
  Selected by [m]:
  - SND_AT91_SOC_SAM9G20_WM8731 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && (ARCH_AT91 || COMPILE_TEST [=y]) && ATMEL_SSC [=m] && SND_SOC_I2C_AND_SPI [=m]

WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_SSC
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && HAS_DMA [=n]
  Selected by [m]:
  - SND_ATMEL_SOC_SSC_DMA [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && ATMEL_SSC [=m]

WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_SSC_DMA
  Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && ATMEL_SSC [=m] && HAS_DMA [=n]
  Selected by [m]:
  - SND_ATMEL_SOC_WM8904 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && (ARCH_AT91 || COMPILE_TEST [=y]) && ATMEL_SSC [=m] && I2C [=m]
  - SND_AT91_SOC_SAM9X5_WM8731 [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_ATMEL_SOC [=m] && (ARCH_AT91 || COMPILE_TEST [=y]) && ATMEL_SSC [=m] && SND_SOC_I2C_AND_SPI [=m]

Fixes: 3951e4aae2ce ("ASoC: atmel-pcm: dma support based on pcm dmaengine")
Fixes: 18291410557f ("ASoC: atmel: enable SOC_SSC_PDC and SOC_SSC_DMA in Kconfig")
Fixes: 061981ff8cc8 ("ASoC: atmel: properly select dma driver state")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Cc: alsa-devel@alsa-project.org
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Bo Shen <voice.shen@atmel.com>
Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
 sound/soc/atmel/Kconfig |    6 ++++++
 1 file changed, 6 insertions(+)

Comments

Mark Brown June 28, 2021, 1:02 p.m. UTC | #1
On Sun, Jun 27, 2021 at 03:28:59PM -0700, Randy Dunlap wrote:
> [adding LKML]
> 
> ping?

Please don't send content free pings and please allow a reasonable time
for review.  People get busy, go on holiday, attend conferences and so 
on so unless there is some reason for urgency (like critical bug fixes)
please allow at least a couple of weeks for review.  If there have been
review comments then people may be waiting for those to be addressed.

Sending content free pings adds to the mail volume (if they are seen at
all) which is often the problem and since they can't be reviewed
directly if something has gone wrong you'll have to resend the patches
anyway, so sending again is generally a better approach though there are
some other maintainers who like them - if in doubt look at how patches
for the subsystem are normally handled.
Randy Dunlap June 28, 2021, 4:03 p.m. UTC | #2
On 6/28/21 6:02 AM, Mark Brown wrote:
> On Sun, Jun 27, 2021 at 03:28:59PM -0700, Randy Dunlap wrote:
>> [adding LKML]
>>
>> ping?
> 
> Please don't send content free pings and please allow a reasonable time
> for review.  People get busy, go on holiday, attend conferences and so 
> on so unless there is some reason for urgency (like critical bug fixes)
> please allow at least a couple of weeks for review.  If there have been
> review comments then people may be waiting for those to be addressed.

a. The entire email/patch was there. Should I put the ping _after_ the patch?
Would that help?

b. What do you consider a reasonable time?  The patch was sent 28 days
prior to this gentle ping.

> Sending content free pings adds to the mail volume (if they are seen at
> all) which is often the problem and since they can't be reviewed
> directly if something has gone wrong you'll have to resend the patches
> anyway, so sending again is generally a better approach though there are
> some other maintainers who like them - if in doubt look at how patches
> for the subsystem are normally handled.
> 

Yes, I shall resend the patch. Thanks.
Mark Brown June 28, 2021, 4:35 p.m. UTC | #3
On Mon, Jun 28, 2021 at 09:03:25AM -0700, Randy Dunlap wrote:
> On 6/28/21 6:02 AM, Mark Brown wrote:

> > Please don't send content free pings and please allow a reasonable time
> > for review.  People get busy, go on holiday, attend conferences and so 

> a. The entire email/patch was there. Should I put the ping _after_ the patch?
> Would that help?

Never send content free pings of any kind.  There's an "and" there.
Quoted patches can't be applied.

> b. What do you consider a reasonable time?  The patch was sent 28 days
> prior to this gentle ping.

As the mail you are replying to suggests this depends on the patch, some
things are more urgent than others, and in any case like I say content
free pings no matter how content free are just nose.
diff mbox series

Patch

--- linux-next-20210528.orig/sound/soc/atmel/Kconfig
+++ linux-next-20210528/sound/soc/atmel/Kconfig
@@ -19,12 +19,14 @@  config SND_ATMEL_SOC_DMA
 
 config SND_ATMEL_SOC_SSC
 	tristate
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_DMA
 	select SND_ATMEL_SOC_PDC
 
 config SND_ATMEL_SOC_SSC_PDC
 	tristate "SoC PCM DAI support for AT91 SSC controller using PDC"
 	depends on ATMEL_SSC
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_PDC
 	select SND_ATMEL_SOC_SSC
 	help
@@ -34,6 +36,7 @@  config SND_ATMEL_SOC_SSC_PDC
 config SND_ATMEL_SOC_SSC_DMA
 	tristate "SoC PCM DAI support for AT91 SSC controller using DMA"
 	depends on ATMEL_SSC
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_DMA
 	select SND_ATMEL_SOC_SSC
 	help
@@ -44,6 +47,7 @@  config SND_AT91_SOC_SAM9G20_WM8731
 	tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
 	depends on ARCH_AT91 || COMPILE_TEST
 	depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_SSC_PDC
 	select SND_SOC_WM8731
 	help
@@ -54,6 +58,7 @@  config SND_ATMEL_SOC_WM8904
 	tristate "Atmel ASoC driver for boards using WM8904 codec"
 	depends on ARCH_AT91 || COMPILE_TEST
 	depends on ATMEL_SSC && I2C
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_SSC_DMA
 	select SND_SOC_WM8904
 	help
@@ -64,6 +69,7 @@  config SND_AT91_SOC_SAM9X5_WM8731
 	tristate "SoC Audio support for WM8731-based at91sam9x5 board"
 	depends on ARCH_AT91 || COMPILE_TEST
 	depends on ATMEL_SSC && SND_SOC_I2C_AND_SPI
+	depends on HAS_DMA
 	select SND_ATMEL_SOC_SSC_DMA
 	select SND_SOC_WM8731
 	help