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Commit f7ea7777 authored by Vinod Koul's avatar Vinod Koul Committed by Mark Brown
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ASoC: Intel: Skylake: Don't unload module when in use 



A module may have multiple instances in DSP, so unload only when usage
count is zero.

Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarJeeja KP <jeeja.kp@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent e59ed087

sound/soc/intel/skylake/skl-sst.c

+5 −0
Original line number Diff line number Diff line
@@ -417,6 +417,11 @@ static int skl_unload_module(struct sst_dsp *ctx, u16 mod_id) 
		dev_err(ctx->dev, "Module bad usage cnt!:%d\n", usage_cnt);

		return -EIO;

	}



	/* if module is used by others return, no need to unload */

	if (usage_cnt > 0)

		return 0;



	ret = skl_ipc_unload_modules(&skl->ipc,

			SKL_NUM_MODULES, &mod_id);

	if (ret < 0) {