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| author | Haotian Zhang <vulab@iscas.ac.cn> | 2025-12-02 18:16:42 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-12-18 14:00:10 +0100 |
| commit | fad3446e3de1d4b7a14751639fab0f30416844e2 (patch) | |
| tree | ec5cd2951de02a87d0d43240aaf93b0d27aa9052 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 92f1c6134bbd3d6b33c8fea518ad6de9a04f8af3 (diff) | |
ASoC: bcm: bcm63xx-pcm-whistler: Check return value of of_dma_configure()
[ Upstream commit 0ebbd45c33d0049ebf5a22c1434567f0c420b333 ]
bcm63xx_soc_pcm_new() does not check the return value of
of_dma_configure(), which may fail with -EPROBE_DEFER or
other errors, allowing PCM setup to continue with incomplete
DMA configuration.
Add error checking for of_dma_configure() and return on failure.
Fixes: 88eb404ccc3e ("ASoC: brcm: Add DSL/PON SoC audio driver")
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Link: https://patch.msgid.link/20251202101642.492-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions