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Patch in this message | | | From | "Levin, Alexander (Sasha Levin)" <> | Subject | [PATCH for 4.9 53/59] ASoC: dapm: fix some pointer error handling | Date | Thu, 14 Sep 2017 15:51:19 +0000 |
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From: Linus Walleij <linus.walleij@linaro.org>
[ Upstream commit 639467c8f26d834c934215e8b59129ce442475fe ]
commit 66feeec9322132689d42723df2537d60f96f8e44 "RFC: ASoC: dapm: handle probe deferrals" forgot a to update some two sites where the call was used. The static codechecks quickly found them.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Fixes: 66feeec93221 ("RFC: ASoC: dapm: handle probe deferrals") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> --- sound/soc/soc-dapm.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 411f7574dd0b..6780eba55ec2 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -3843,6 +3843,16 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm, template.name); w = snd_soc_dapm_new_control_unlocked(dapm, &template); + if (IS_ERR(w)) { + int ret = PTR_ERR(w); + + /* Do not nag about probe deferrals */ + if (ret != -EPROBE_DEFER) + dev_err(dapm->dev, + "ASoC: Failed to create %s widget (%d)\n", + dai->driver->playback.stream_name, ret); + return ret; + } if (!w) { dev_err(dapm->dev, "ASoC: Failed to create %s widget\n", dai->driver->playback.stream_name); @@ -3862,6 +3872,16 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm, template.name); w = snd_soc_dapm_new_control_unlocked(dapm, &template); + if (IS_ERR(w)) { + int ret = PTR_ERR(w); + + /* Do not nag about probe deferrals */ + if (ret != -EPROBE_DEFER) + dev_err(dapm->dev, + "ASoC: Failed to create %s widget (%d)\n", + dai->driver->playback.stream_name, ret); + return ret; + } if (!w) { dev_err(dapm->dev, "ASoC: Failed to create %s widget\n", dai->driver->capture.stream_name); -- 2.11.0
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