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Commit a63faa58 authored by Subhransu S. Prusty's avatar Subhransu S. Prusty Committed by Mark Brown
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ASoC: Intel: Remove the direct register reference from common ipc 



Signed-off-by: default avatarSubhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Acked-by: default avatarLiam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 40fea921

sound/soc/intel/common/sst-ipc.c

+2 −3
Original line number Diff line number Diff line
@@ -142,7 +142,6 @@ static void ipc_tx_msgs(struct kthread_work *work) 
		container_of(work, struct sst_generic_ipc, kwork);

	struct ipc_message *msg;

	unsigned long flags;

	u64 ipcx;



	spin_lock_irqsave(&ipc->dsp->spinlock, flags);
@@ -153,8 +152,8 @@ static void ipc_tx_msgs(struct kthread_work *work) 


	/* if the DSP is busy, we will TX messages after IRQ.

	 * also postpone if we are in the middle of procesing completion irq*/

	ipcx = sst_dsp_shim_read_unlocked(ipc->dsp, SST_IPCX);

	if (ipcx & (SST_IPCX_BUSY | SST_IPCX_DONE)) {

	if (ipc->ops.is_dsp_busy && ipc->ops.is_dsp_busy(ipc->dsp)) {

		dev_dbg(ipc->dev, "ipc_tx_msgs dsp busy\n");

		spin_unlock_irqrestore(&ipc->dsp->spinlock, flags);

		return;

	}