Remove multiple KERN_ prefixes from printk formats

Commit 5fd29d6ccbc98884569d6f3105aeca70858b3e0f ("printk: clean up
handling of log-levels and newlines") changed printk semantics.  printk
lines with multiple KERN_<level> prefixes are no longer emitted as
before the patch.

<level> is now included in the output on each additional use.

Remove all uses of multiple KERN_<level>s in formats.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index a024474..b47679b 100644
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -270,19 +270,21 @@
 	D2({
 		int i=0;
 		struct jffs2_raw_node_ref *this;
-		printk(KERN_DEBUG "After remove_node_refs_from_ino_list: \n" KERN_DEBUG);
+		printk(KERN_DEBUG "After remove_node_refs_from_ino_list: \n");
 
 		this = ic->nodes;
 
+		printk(KERN_DEBUG);
 		while(this) {
-			printk( "0x%08x(%d)->", ref_offset(this), ref_flags(this));
+			printk(KERN_CONT "0x%08x(%d)->",
+			       ref_offset(this), ref_flags(this));
 			if (++i == 5) {
-				printk("\n" KERN_DEBUG);
+				printk(KERN_DEBUG);
 				i=0;
 			}
 			this = this->next_in_ino;
 		}
-		printk("\n");
+		printk(KERN_CONT "\n");
 	});
 
 	switch (ic->class) {