Cc: "H. Peter Anvin" <hpa@zytor.com>

Cc: Albin Tonnerre <albin.tonnerre@free-electrons.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

lib/decompress_unlzo.c

@@ -101,9 +101,9 @@ STATIC inline int INIT unlzo(u8 *input, int in_len,
 
 	set_error_fn(error_fn);
 
-	if (output)
+	if (output) {
 		out_buf = output;
-	else if (!flush) {
+	} else if (!flush) {
 		error("NULL output pointer and no flush function provided");
 		goto exit;
 	} else {
@@ -117,9 +117,9 @@ STATIC inline int INIT unlzo(u8 *input, int in_len,
 	if (input && fill) {
 		error("Both input pointer and fill function provided, don't know what to do");
 		goto exit_1;
-	} else if (input)
+	} else if (input) {
 		in_buf = input;
-	else if (!fill || !posp) {
+	} else if (!fill || !posp) {
 		error("NULL input pointer and missing position pointer or fill function");
 		goto exit_1;
 	} else {