linux/sound/soc/sof
Kai Vehmanen e6110114d1
ASoC: SOF: trace: fix unconditional free in trace release
Check if DMA pages were successfully allocated in initialization
before calling free. For many types of memory (like sgbufs)
the extra free is harmless, but not all backends track allocation
state, so add an explicit check.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200124213625.30186-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-27 17:52:09 +00:00
..
imx ASoC: SOF: imx8: use resource_size 2020-01-01 21:39:33 +00:00
intel ASoC: SOF: Intel: do not disable i915 power during probe 2020-01-27 17:51:43 +00:00
xtensa ASoC: SOF: Intel: add namespace for XTENSA 2019-12-18 20:02:21 +00:00
control.c ASoC: SOF: partition audio-related parts from SOF core 2019-12-09 18:38:57 +00:00
core.c ASoC: SOF: core: release resources on errors in probe_continue 2020-01-27 17:51:59 +00:00
debug.c Merge branch 'for-5.4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.5 2019-11-06 16:29:34 +00:00
ipc.c Merge branch 'for-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.6 2019-12-25 17:51:43 +00:00
Kconfig ASoC: SOF: remove references to Haswell 2019-12-18 19:51:40 +00:00
loader.c ASoC: SOF: loader: add dynamic debug trace 2020-01-07 22:29:20 +00:00
Makefile ASoC: SOF: partition audio-related parts from SOF core 2019-12-09 18:38:57 +00:00
nocodec.c ASoC: SOF: nocodec: Amend arguments for sof_nocodec_setup() 2019-12-09 18:40:32 +00:00
ops.c ASoC: SOF: Fix a compile warning with CONFIG_PCI=n 2019-05-07 11:23:57 +09:00
ops.h ASoC: SOF: Make creation of machine device from SOF core optional 2019-12-09 18:39:35 +00:00
pcm.c ASoC: SOF: fix an Oops, caused by invalid topology 2020-01-27 17:51:49 +00:00
pm.c ASoC: SOF: core: release resources on errors in probe_continue 2020-01-27 17:51:59 +00:00
sof-acpi-dev.c ASoC: SOF: move arch_ops under ops 2019-12-18 20:02:02 +00:00
sof-audio.c ASoC: SOF: nocodec: Amend arguments for sof_nocodec_setup() 2019-12-09 18:40:32 +00:00
sof-audio.h ASoC: SOF: Make creation of machine device from SOF core optional 2019-12-09 18:39:35 +00:00
sof-of-dev.c ASoC: SOF: remove nocodec_fw_filename 2019-12-09 18:39:54 +00:00
sof-pci-dev.c ASoC: SOF: Intel: reference SoundWire machine lists 2020-01-13 15:01:39 +00:00
sof-priv.h ASoC: SOF: move arch_ops under ops 2019-12-18 20:02:02 +00:00
topology.c ASoC: SOF: imx: Read SAI parameters and send them to DSP 2019-12-18 19:54:25 +00:00
trace.c ASoC: SOF: trace: fix unconditional free in trace release 2020-01-27 17:52:09 +00:00
utils.c ASoC: SOF: core: modify the signature for snd_sof_create_page_table 2019-12-09 18:38:01 +00:00