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ASoC: SOF: fix range check for max channels #49

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Jul 23, 2018
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ASoC: SOF: fix range check for max channels #49

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2 changes: 1 addition & 1 deletion sound/soc/sof/topology.c
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Original file line number Diff line number Diff line change
Expand Up @@ -248,7 +248,7 @@ static int sof_control_load_volume(struct snd_soc_component *scomp,
struct sof_ipc_ctrl_data *cdata;

/* validate topology data */
if (le32_to_cpu(mc->num_channels) >= SND_SOC_TPLG_MAX_CHAN)
if (le32_to_cpu(mc->num_channels) > SND_SOC_TPLG_MAX_CHAN)
return -EINVAL;

/* init the volume get/put data */
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