ASoC: Intel: Skylake: Parse UUIDs once

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>

1 files changed, 9 insertions, 7 deletions

diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c
index 6e9c634cf84f..064fc7ee3d88 100644
--- a/sound/soc/intel/skylake/skl-sst.c
+++ b/sound/soc/intel/skylake/skl-sst.c
@@ -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 */