From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com

[ Upstream commit c6867cda906aadbce5e71efde9c78a26108b2bad ]

The call to intel_register_dai() may fail because of memory allocation issues or problems reported by the ASoC core. In all cases, when a error is thrown the component is not registered, it's invalid to unregister it.

Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Rander Wang rander.wang@intel.com Signed-off-by: Bard Liao yung-chuan.liao@linux.intel.com Link: https://lore.kernel.org/r/20220919175721.354679-2-yung-chuan.liao@linux.inte... Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/soundwire/intel.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index 38e7f1a2bb97..89ee033f0c35 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -1407,7 +1407,6 @@ int intel_link_startup(struct auxiliary_device *auxdev) ret = intel_register_dai(sdw); if (ret) { dev_err(dev, "DAI registration failed: %d\n", ret); - snd_soc_unregister_component(dev); goto err_interrupt; }