audio: eq_fir: Remove unnecessary COMP_TRIGGER_RESET in prepare()

When the module's prepare() returns an error, the module adapter
propagates the error to the pipeline without advancing the component
state past READY. There is nothing to reset, so the explicit
comp_set_state(dev, COMP_TRIGGER_RESET) on the error paths in
eq_fir_prepare() is redundant. Drop it to match eq_iir and the other
modules.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>

Author: singalsu

src/audio/eq_fir/eq_fir.c

@@ -449,10 +449,8 @@ static int eq_fir_prepare(struct processing_module *mod,
 	}
 
 	ret = eq_fir_params(mod);
-	if (ret < 0) {
-		comp_set_state(dev, COMP_TRIGGER_RESET);
+	if (ret < 0)
 		return ret;
-	}
 
 	eq_fir_set_alignment(&sourceb->stream);
 	channels = audio_stream_get_channels(&sinkb->stream);
@@ -473,9 +471,6 @@ static int eq_fir_prepare(struct processing_module *mod,
 			comp_dbg(dev, "pass-through");
 	}
 
-	if (ret < 0)
-		comp_set_state(dev, COMP_TRIGGER_RESET);
-
 	/* Ensure concurrent changes don't mess with the playback */
 	comp_data_blob_set_validator(cd->model_handler, eq_fir_validator);