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| author | Liam Girdwood <liam.r.girdwood@linux.intel.com> | 2018-06-14 22:26:42 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-06-18 14:09:29 +0300 |
| commit | e01b4f624278d5efe5fb5da585ca371947b16680 (patch) | |
| tree | f19203f21323945923fbe0f31f814f6a96f4c38b /sound/soc/sh/rcar/ssi.c | |
| parent | 5544717d416d9a095edc616be789bdab69e284dc (diff) | |
| download | linux-e01b4f624278d5efe5fb5da585ca371947b16680.tar.xz | |
ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs
Sometime a component or topology may configure a DAI widget with no
private data leading to a dev_dbg() dereferencne of this data.
Fix this to check for non NULL private data and let users know if widget
is missing DAI.
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/ssi.c')
0 files changed, 0 insertions, 0 deletions