ASoC: fsl_sai: Fix exiting path on probing failure
authorOleksandr Suvorov <oleksandr.suvorov@toradex.com>
Wed, 5 Feb 2020 16:04:36 +0000 (18:04 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 28 Feb 2020 16:22:26 +0000 (17:22 +0100)
commit4c585d1e98d946cc89d9c3bbeaaa700e85d55599
tree79c480cf2dedd0f394a415c95e936158d78559cf
parent59c723344aec886e89dfa6bee0c5bafe0f4dcf1f
ASoC: fsl_sai: Fix exiting path on probing failure

commit d1520889782dff58610c0b6b54d4cf3211ceb690 upstream.

If the imx-sdma driver is built as a module, the fsl-sai device doesn't
disable on probing failure, which causes the warning in the next probing:

==================================================================
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
fsl-sai 308a0000.sai: Unbalanced pm_runtime_enable!
==================================================================

Disabling the device properly fixes the issue.

Fixes: 812ad463e089 ("ASoC: fsl_sai: Add support for runtime pm")
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Link: https://lore.kernel.org/r/20200205160436.3813642-1-oleksandr.suvorov@toradex.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/soc/fsl/fsl_sai.c