--- zzzz-none-000/linux-3.10.107/fs/befs/io.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/fs/befs/io.c	2021-02-04 17:41:59.000000000 +0000
@@ -28,11 +28,11 @@
 {
 	struct buffer_head *bh = NULL;
 	befs_blocknr_t block = 0;
-	befs_sb_info *befs_sb = BEFS_SB(sb);
+	struct befs_sb_info *befs_sb = BEFS_SB(sb);
 
-	befs_debug(sb, "---> Enter befs_read_iaddr() "
-		   "[%u, %hu, %hu]",
-		   iaddr.allocation_group, iaddr.start, iaddr.len);
+	befs_debug(sb, "---> Enter %s "
+		   "[%u, %hu, %hu]", __func__, iaddr.allocation_group,
+		   iaddr.start, iaddr.len);
 
 	if (iaddr.allocation_group > befs_sb->num_ags) {
 		befs_error(sb, "BEFS: Invalid allocation group %u, max is %u",
@@ -42,20 +42,21 @@
 
 	block = iaddr2blockno(sb, &iaddr);
 
-	befs_debug(sb, "befs_read_iaddr: offset = %lu", block);
+	befs_debug(sb, "%s: offset = %lu", __func__, (unsigned long)block);
 
 	bh = sb_bread(sb, block);
 
 	if (bh == NULL) {
-		befs_error(sb, "Failed to read block %lu", block);
+		befs_error(sb, "Failed to read block %lu",
+			   (unsigned long)block);
 		goto error;
 	}
 
-	befs_debug(sb, "<--- befs_read_iaddr()");
+	befs_debug(sb, "<--- %s", __func__);
 	return bh;
 
       error:
-	befs_debug(sb, "<--- befs_read_iaddr() ERROR");
+	befs_debug(sb, "<--- %s ERROR", __func__);
 	return NULL;
 }
 
@@ -64,20 +65,21 @@
 {
 	struct buffer_head *bh = NULL;
 
-	befs_debug(sb, "---> Enter befs_read() %Lu", block);
+	befs_debug(sb, "---> Enter %s %lu", __func__, (unsigned long)block);
 
 	bh = sb_bread(sb, block);
 
 	if (bh == NULL) {
-		befs_error(sb, "Failed to read block %lu", block);
+		befs_error(sb, "Failed to read block %lu",
+			   (unsigned long)block);
 		goto error;
 	}
 
-	befs_debug(sb, "<--- befs_read()");
+	befs_debug(sb, "<--- %s", __func__);
 
 	return bh;
 
       error:
-	befs_debug(sb, "<--- befs_read() ERROR");
+	befs_debug(sb, "<--- %s ERROR", __func__);
 	return NULL;
 }