From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 14 Jun 2015 17:41:16 +0000 (+0000)
Subject: firmware-tools/ptgen: fix endianness conversion for PTE .start, .length field.
X-Git-Tag: reboot~2797
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=626356744406ec597f6ec5646c11f746e16538b9;p=openwrt%2Fstaging%2Fchunkeey.git

firmware-tools/ptgen: fix endianness conversion for PTE .start, .length field.

They are of 32-bit little endian integers.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>

SVN-Revision: 45956
---

diff --git a/tools/firmware-utils/src/ptgen.c b/tools/firmware-utils/src/ptgen.c
index 6379ed7a59..68bad6fd97 100644
--- a/tools/firmware-utils/src/ptgen.c
+++ b/tools/firmware-utils/src/ptgen.c
@@ -31,9 +31,9 @@
 #include <stdint.h>
 
 #if __BYTE_ORDER == __BIG_ENDIAN
-#define cpu_to_le16(x) bswap_16(x)
+#define cpu_to_le32(x) bswap_32(x)
 #elif __BYTE_ORDER == __LITTLE_ENDIAN
-#define cpu_to_le16(x) (x)
+#define cpu_to_le32(x) (x)
 #else
 #error unknown endianness!
 #endif
@@ -142,11 +142,11 @@ static int gen_ptable(uint32_t signature, int nr)
 		start = sect + sectors;
 		if (kb_align != 0)
 			start = round_to_kb(start);
-		pte[i].start = cpu_to_le16(start);
+		pte[i].start = cpu_to_le32(start);
 		sect = start + parts[i].size * 2;
 		if (kb_align == 0)
 			sect = round_to_cyl(sect);
-		pte[i].length = cpu_to_le16(len = sect - start);
+		pte[i].length = cpu_to_le32(len = sect - start);
 		to_chs(start, pte[i].chs_start);
 		to_chs(start + len - 1, pte[i].chs_end);
 		if (verbose)