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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2016-08-23 10:27:19 +0300
committerMark Brown <broonie@kernel.org>2016-08-23 12:00:47 +0100
commita8719670687c46ed2e904c0d05fa4cd7e4950cd1 (patch)
tree7f8e23abb9fff54b294d1a4f43dea75c5bb658e9 /sound
parent21eb45db282317543ca46c821bbb8d5075e02cbe (diff)
downloadlinux-stericsson-a8719670687c46ed2e904c0d05fa4cd7e4950cd1.tar.gz
ASoC: omap-mcpdm: Fix irq resource handling
Fixes: ddd17531ad908 ("ASoC: omap-mcpdm: Clean up with devm_* function") Managed irq request will not doing any good in ASoC probe level as it is not going to free up the irq when the driver is unbound from the sound card. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reported-by: Russell King <linux@armlinux.org.uk> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/omap/omap-mcpdm.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/omap/omap-mcpdm.c b/sound/soc/omap/omap-mcpdm.c
index 74d6e6fdcfd0..64609c77a79d 100644
--- a/sound/soc/omap/omap-mcpdm.c
+++ b/sound/soc/omap/omap-mcpdm.c
@@ -394,8 +394,8 @@ static int omap_mcpdm_probe(struct snd_soc_dai *dai)
pm_runtime_get_sync(mcpdm->dev);
omap_mcpdm_write(mcpdm, MCPDM_REG_CTRL, 0x00);
- ret = devm_request_irq(mcpdm->dev, mcpdm->irq, omap_mcpdm_irq_handler,
- 0, "McPDM", (void *)mcpdm);
+ ret = request_irq(mcpdm->irq, omap_mcpdm_irq_handler, 0, "McPDM",
+ (void *)mcpdm);
pm_runtime_put_sync(mcpdm->dev);
@@ -420,6 +420,7 @@ static int omap_mcpdm_remove(struct snd_soc_dai *dai)
{
struct omap_mcpdm *mcpdm = snd_soc_dai_get_drvdata(dai);
+ free_irq(mcpdm->irq, (void *)mcpdm);
pm_runtime_disable(mcpdm->dev);
return 0;