From: Michal Simek <michal.simek@xilinx.com>
Date: Tue, 16 Apr 2019 06:27:30 +0000 (+0200)
Subject: cmd: fru: Also write terminating char to arrays
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c718031b55296dd7b0b15075a1010d590df37d6b;p=thirdparty%2Fu-boot.git

cmd: fru: Also write terminating char to arrays

There is a need to also end up strings with terminating char \0 to be
able to reread different structures.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/common/fru_ops.c b/common/fru_ops.c
index 778dce23251..3c9d2804536 100644
--- a/common/fru_ops.c
+++ b/common/fru_ops.c
@@ -63,7 +63,7 @@ static int fru_parse_board(unsigned long addr)
 {
 	u8 i, type;
 	int len;
-	u8 *data;
+	u8 *data, *term;
 
 	memcpy(&fru_data.brd.ver, (void *)addr, 6);
 	addr += 6;
@@ -89,6 +89,8 @@ static int fru_parse_board(unsigned long addr)
 		if (!len)
 			continue;
 		memcpy(data, (u8 *)addr, len);
+		term = data + (u8)len;
+		*term = 0;
 		addr += len;
 	}