jfs: Remove unnecessary line continuations and terminating newlines

These jfs_<level> uses need neither a line continuation to assemble
the format strings nor newline terminations in the formats.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>

fs/jfs/jfs_discard.c

@@ -49,14 +49,12 @@ void jfs_issue_discard(struct inode *ip, u64 blkno, u64 nblocks)
 
 	r = sb_issue_discard(sb, blkno, nblocks, GFP_NOFS, 0);
 	if (unlikely(r != 0)) {
-		jfs_err("JFS: sb_issue_discard" \
-			"(%p, %llu, %llu, GFP_NOFS, 0) = %d => failed!\n",
+		jfs_err("JFS: sb_issue_discard(%p, %llu, %llu, GFP_NOFS, 0) = %d => failed!",
 			sb, (unsigned long long)blkno,
 			(unsigned long long)nblocks, r);
 	}
 
-	jfs_info("JFS: sb_issue_discard" \
-		"(%p, %llu, %llu, GFP_NOFS, 0) = %d\n",
+	jfs_info("JFS: sb_issue_discard(%p, %llu, %llu, GFP_NOFS, 0) = %d",
 		sb, (unsigned long long)blkno,
 		(unsigned long long)nblocks, r);