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ASoC: codecs: ab8500: Fix casting of private data

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ab8500_filter_controls[i].private_value is initialized using

	.private_value = (unsigned long)&(struct filter_control)
		{.count = xcount, .min = xmin, .max = xmax}

thus it's a pointer to a struct filter_control casted to unsigned long.

So to get back that pointer .private_data must be cast back, not its
address.

Fixes: 679d7abdc7 ("ASoC: codecs: Add AB8500 codec-driver")
Signed-off-by: Christian A. Ehrhardt <christian.ehrhardt@codasip.com>
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/20260428192255.2294705-2-u.kleine-koenig@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Christian A. Ehrhardt 2026-04-28 21:22:49 +02:00 committed by Mark Brown
parent be102efb83
commit a201aef1a8
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/ab8500-codec.c
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@ -2496,13 +2496,13 @@ static int ab8500_codec_probe(struct snd_soc_component *component)
return status;
}
fc = (struct filter_control *)
&ab8500_filter_controls[AB8500_FILTER_ANC_FIR].private_value;
ab8500_filter_controls[AB8500_FILTER_ANC_FIR].private_value;
drvdata->anc_fir_values = (long *)fc->value;
fc = (struct filter_control *)
&ab8500_filter_controls[AB8500_FILTER_ANC_IIR].private_value;
ab8500_filter_controls[AB8500_FILTER_ANC_IIR].private_value;
drvdata->anc_iir_values = (long *)fc->value;
fc = (struct filter_control *)
&ab8500_filter_controls[AB8500_FILTER_SID_FIR].private_value;
ab8500_filter_controls[AB8500_FILTER_SID_FIR].private_value;
drvdata->sid_fir_values = (long *)fc->value;
snd_soc_dapm_disable_pin(dapm, "ANC Configure Input");