Unverified Commit ddbe9223 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Mark Brown
Browse files

ASoC: SOF: Intel: cnl-ipc: move code around for clarity 



Move all register access to cnl_ipc_host_done()
No functionality change.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c24b1b72

sound/soc/sof/intel/cnl.c

+8 −9
Original line number Diff line number Diff line
@@ -99,15 +99,6 @@ static irqreturn_t cnl_ipc_irq_thread(int irq, void *context) 
			snd_sof_ipc_msgs_rx(sdev);

		}



		/*

		 * clear busy interrupt to tell dsp controller this

		 * interrupt has been accepted, not trigger it again

		 */

		snd_sof_dsp_update_bits_forced(sdev, HDA_DSP_BAR,

					       CNL_DSP_REG_HIPCTDR,

					       CNL_DSP_REG_HIPCTDR_BUSY,

					       CNL_DSP_REG_HIPCTDR_BUSY);



		cnl_ipc_host_done(sdev);



		ret = IRQ_HANDLED;
@@ -118,6 +109,14 @@ static irqreturn_t cnl_ipc_irq_thread(int irq, void *context) 


static void cnl_ipc_host_done(struct snd_sof_dev *sdev)

{

	/*

	 * clear busy interrupt to tell dsp controller this

	 * interrupt has been accepted, not trigger it again

	 */

	snd_sof_dsp_update_bits_forced(sdev, HDA_DSP_BAR,

				       CNL_DSP_REG_HIPCTDR,

				       CNL_DSP_REG_HIPCTDR_BUSY,

				       CNL_DSP_REG_HIPCTDR_BUSY);

	/*

	 * set done bit to ack dsp the msg has been

	 * processed and send reply msg to dsp

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