ASoC: Intel: fix error code cnl_set_dsp_D0()

stable inclusion
from stable-5.10.9
commit a835cff329a52583cf48c67a46229ca524e418b3
bugzilla: 47457

--------------------------------

commit f373a811 upstream.

Return -ETIMEDOUT if the dsp boot times out instead of returning
success.

Fixes: cb6a5528 ("ASoC: Intel: cnl: Add sst library functions for cnl platform")
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: NCezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/X9NEvCzuN+IObnTN@mwandaSigned-off-by: NMark Brown <broonie@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NChen Jun <chenjun102@huawei.com>
Acked-by: NXie XiuQi <xiexiuqi@huawei.com>

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

@@ -224,6 +224,7 @@ static int cnl_set_dsp_D0(struct sst_dsp *ctx, unsigned int core_id)
 				"dsp boot timeout, status=%#x error=%#x\n",
 				sst_dsp_shim_read(ctx, CNL_ADSP_FW_STATUS),
 				sst_dsp_shim_read(ctx, CNL_ADSP_ERROR_CODE));
+			ret = -ETIMEDOUT;
 			goto err;
 		}
 	} else {