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ASoC: Intel: Skylake: Parse UUIDs once

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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>
This commit is contained in:
Vinod Koul 2016-07-26 18:06:45 +05:30 committed by Mark Brown
parent a8e2c19efd
commit e280823c23
1 changed files with 9 additions and 7 deletions
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16
sound/soc/intel/skylake/skl-sst.c
View file

@ -88,13 +88,15 @@ static int skl_load_base_firmware(struct sst_dsp *ctx)
}
}
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);
release_firmware(ctx->fw);
skl_dsp_disable_core(ctx, SKL_DSP_CORE0_MASK);
return ret;
/* 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);
release_firmware(ctx->fw);
skl_dsp_disable_core(ctx, SKL_DSP_CORE0_MASK);
return ret;
}
}
/* check for extended manifest */