ASoC: Intel: sst-firmware: missing curly braces (harmless)

There were some curly braces intended here, but the code actually
works the same either way so it's not a bug.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Acked-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: NMark Brown <broonie@linaro.org>

sound/soc/intel/sst-firmware.c

@@ -293,7 +293,7 @@ static int block_module_prepare(struct sst_module *module)
 	/* enable each block so that's it'e ready for module P/S data */
 	list_for_each_entry(block, &module->block_list, module_list) {
 
-		if (block->ops && block->ops->enable)
+		if (block->ops && block->ops->enable) {
 			ret = block->ops->enable(block);
 			if (ret < 0) {
 				dev_err(module->dsp->dev,
@@ -302,6 +302,7 @@ static int block_module_prepare(struct sst_module *module)
 				goto err;
 			}
 		}
+	}
 	return ret;
 
 err: