ASoC: Intel: avs: Clean up the bus when fetching ML caps fails

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snd_hdac_ext_bus_get_ml_capabilities() may fail and its return code
shall be checked and accounted for. Address the issue by updating the
error-path for avs_pci_probe().

At the same time, if the function in question succeeds but the next part
of avs_pci_probe() fails, the hlink list shall be cleaned up before
leaving the scope.

Fixes: 1affc44ea5 ("ASoC: Intel: avs: PCI driver implementation")
Co-developed-by: Amadeusz Sławiński <amade@asmblr.net>
Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260902081814.1590883-5-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Cezary Rojewski 2026-09-02 10:18:08 +02:00 • committed by Mark Brown

parent ce4d735666

commit 559ea14b7a

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sound/soc/intel/avs/core.c

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