ASoC: Intel: Skylake: Parse UUIDs once (e280823c) · Commits · 戴 / test

The firmware manifest contains UUIDs which needs to be passed only once. So use the newly introduced is_first_boot flag to distinguish and parse these only once. Signed-off-by:

Vinod Koul <vinod.koul@intel.com> Signed-off-by:

Mark Brown <broonie@kernel.org>

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

+9 −7

Original line number	Diff line number	Diff line
		@@ -88,14 +88,16 @@ static int skl_load_base_firmware(struct sst_dsp *ctx)
		}
		}

		/* prase uuids on first boot */
		if (skl->is_first_boot) {
		ret = snd_skl_parse_uuids(ctx, ctx->fw, SKL_ADSP_FW_BIN_HDR_OFFSET, 0);
		if (ret < 0) {
		dev_err(ctx->dev,
		"UUID parsing err: %d\n", ret);
		dev_err(ctx->dev, "UUID parsing err: %d\n", ret);
		release_firmware(ctx->fw);
		skl_dsp_disable_core(ctx, SKL_DSP_CORE0_MASK);
		return ret;
		}
		}

		/* check for extended manifest */
		stripped_fw.data = ctx->fw->data;

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