On Tue, 2014-02-25 at 11:32 +0300, Dan Carpenter wrote:
> This should be spin_unlock_irqrestore() instead of spin_unlock()
>
> Fixes: 22981243589c ('ASoC: Intel: Add Haswell/Broadwell IPC')
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
> diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c
> index 668d486520ae..552aebf2c8f5 100644
> --- a/sound/soc/intel/sst-haswell-ipc.c
> +++ b/sound/soc/intel/sst-haswell-ipc.c
> @@ -527,7 +527,7 @@ static int ipc_tx_message(struct sst_hsw *hsw, u32 header, void *tx_data,
>
> msg = msg_get_empty(hsw);
> if (msg == NULL) {
> - spin_unlock(&hsw->dsp->spinlock);
> + spin_unlock_irqrestore(&hsw->dsp->spinlock, flags);
> return -EBUSY;
> }
>
Both
Acked-by: Liam Girdwood <liam.r.girdwood@xxxxxxxxxxxxxxx>
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