From: Stefan Roese <sr@denx.de>
Date: Tue, 1 Sep 2015 11:46:35 +0000 (+0200)
Subject: kwbimage: Align payload size to 4 bytes
X-Git-Tag: v2016.01-rc1~301^2~7
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=9b163d8c4e27137f4a51025f9cc52a132a697909;p=oweals%2Fu-boot.git

kwbimage: Align payload size to 4 bytes

The MVEBU BootROM does not allow non word aligned payloads.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
---

diff --git a/tools/kwbimage.c b/tools/kwbimage.c
index 5e62d08a80..d33f1b6974 100644
--- a/tools/kwbimage.c
+++ b/tools/kwbimage.c
@@ -681,6 +681,9 @@ static void kwbimage_set_header(void *ptr, struct stat *sbuf, int ifd,
 		exit(EXIT_FAILURE);
 	}
 
+	/* The MVEBU BootROM does not allow non word aligned payloads */
+	sbuf->st_size = ALIGN_SUP(sbuf->st_size, 4);
+
 	version = image_get_version();
 	switch (version) {
 		/*