asoc: fix compilation issue

Initialize some uninitlaized variable and correct some log.

Change-Id: Ibd29a423450f6470e99941a7f3970128d11d9197
Signed-off-by: Xiao Li <lixiao@codeaurora.org>
diff --git a/soc/pinctrl-lpi.c b/soc/pinctrl-lpi.c
index e69afdd..c3d2326 100644
--- a/soc/pinctrl-lpi.c
+++ b/soc/pinctrl-lpi.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2016-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/gpio.h>
@@ -691,7 +691,7 @@
 		}
 	} else {
 		slew_base = NULL;
-		dev_dbg(dev, "error in reading lpi slew register: %d\n",
+		dev_dbg(dev, "%s: error in reading lpi slew register: %d\n",
 			__func__, ret);
 	}
 
diff --git a/soc/soundwire.c b/soc/soundwire.c
index 72a94ac..2aa3ba4 100644
--- a/soc/soundwire.c
+++ b/soc/soundwire.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/kernel.h>
@@ -126,7 +126,7 @@
 	list_add_tail(&swr->dev_list, &master->devices);
 	mutex_unlock(&master->mlock);
 
-	dev_set_name(&swr->dev, "%s.%lx", swr->name, swr->addr);
+	dev_set_name(&swr->dev, "%s.%llx", swr->name, swr->addr);
 	result = device_register(&swr->dev);
 	if (result) {
 		dev_err(&master->dev, "device [%s] register failed err %d\n",
@@ -138,7 +138,7 @@
 	return swr;
 
 err_out:
-	dev_dbg(&master->dev, "Failed to register swr device %s at 0x%lx %d\n",
+	dev_dbg(&master->dev, "Failed to register swr device %s at 0x%llx %d\n",
 		swr->name, swr->addr, result);
 	swr_master_put(master);
 	kfree(swr);
diff --git a/soc/swr-mstr-ctrl.c b/soc/swr-mstr-ctrl.c
index 9052865..539f9b9 100644
--- a/soc/swr-mstr-ctrl.c
+++ b/soc/swr-mstr-ctrl.c
@@ -2211,7 +2211,7 @@
 						ret = 0;
 					}
 					dev_dbg(swrm->dev,
-						"%s: devnum %d is assigned for dev addr %lx\n",
+						"%s: devnum %d is assigned for dev addr %llx\n",
 						__func__, i, swr_dev->addr);
 				}
 			}