linux/drivers/soundwire
Rander Wang 870533403f soundwire: stream: fix memory leak in stream config error path
[ Upstream commit 48f17f96a81763c7c8bf5500460a359b9939359f ]

When stream config is failed, master runtime will release all
slave runtime in the slave_rt_list, but slave runtime is not
added to the list at this time. This patch frees slave runtime
in the config error path to fix the memory leak.

Fixes: 89e590535f ("soundwire: Add support for SoundWire stream management")
Signed-off-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Keyon Jie <yang.jie@intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210331004610.12242-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-14 09:44:19 +02:00
..
Kconfig soundwire: depend on ACPI || OF 2019-10-15 16:15:58 +05:30
Makefile soundwire updates for v5.4-rc1 2019-09-22 10:52:23 -07:00
bus.c soundwire: bus: Fix device found flag correctly 2021-05-14 09:44:19 +02:00
bus.h soundwire: core: add device tree support for slave devices 2019-09-04 13:12:31 +05:30
bus_type.c soundwire: add debugfs support 2019-08-23 12:01:02 +05:30
cadence_master.c soundwire: cadence: fix ACK/NAK handling 2021-03-04 10:26:36 +01:00
cadence_master.h soundwire: intel/cadence: fix startup sequence 2020-10-01 13:17:13 +02:00
debugfs.c soundwire: add debugfs support 2019-08-23 12:01:02 +05:30
intel.c soundwire: intel/cadence: fix startup sequence 2020-10-01 13:17:13 +02:00
intel.h soundwire: fix typo in comments 2019-05-27 10:53:00 +05:30
intel_init.c soundwire: intel_init: add kernel module parameter to filter out links 2019-08-21 14:36:18 +05:30
mipi_disco.c soundwire: mipi_disco: Switch to use fwnode_property_count_uXX() 2019-08-02 17:15:13 +05:30
slave.c soundwire: slave: don't init debugfs on device registration error 2020-06-24 17:50:23 +02:00
stream.c soundwire: stream: fix memory leak in stream config error path 2021-05-14 09:44:19 +02:00