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ASoC: fsl_esai: add IRQF_SHARED for devm_request_irq

Message ID 1595476808-28927-1-git-send-email-shengjiu.wang@nxp.com (mailing list archive)
State Accepted
Commit c8361757a712dff4db49e18b736635e367b0f473
Headers show
Series ASoC: fsl_esai: add IRQF_SHARED for devm_request_irq | expand

Commit Message

S.J. Wang July 23, 2020, 4 a.m. UTC 
ESAI interfaces may share same interrupt line with EDMA on
some platforms (e.g. i.MX8QXP, i.MX8QM).
Add IRQF_SHARED flag to allow sharing the irq among several
devices

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
---
 sound/soc/fsl/fsl_esai.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Nicolin Chen July 23, 2020, 5:31 a.m. UTC | #1 
On Thu, Jul 23, 2020 at 12:00:08PM +0800, Shengjiu Wang wrote:
> ESAI interfaces may share same interrupt line with EDMA on
> some platforms (e.g. i.MX8QXP, i.MX8QM).
> Add IRQF_SHARED flag to allow sharing the irq among several
> devices
> 
> Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
> Signed-off-by: Viorel Suman <viorel.suman@nxp.com>

Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Mark Brown July 23, 2020, 8:20 p.m. UTC | #2 
On Thu, 23 Jul 2020 12:00:08 +0800, Shengjiu Wang wrote:
> ESAI interfaces may share same interrupt line with EDMA on
> some platforms (e.g. i.MX8QXP, i.MX8QM).
> Add IRQF_SHARED flag to allow sharing the irq among several
> devices

Applied to

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

Thanks!

[1/1] ASoC: fsl_esai: add IRQF_SHARED for devm_request_irq
      commit: c8361757a712dff4db49e18b736635e367b0f473

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/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index b8fbd7ba94af..4ae36099ae82 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -1012,7 +1012,7 @@  static int fsl_esai_probe(struct platform_device *pdev)
 	if (irq < 0)
 		return irq;
 
-	ret = devm_request_irq(&pdev->dev, irq, esai_isr, 0,
+	ret = devm_request_irq(&pdev->dev, irq, esai_isr, IRQF_SHARED,
 			       esai_priv->name, esai_priv);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to claim irq %u\n", irq);