From: Florian Fainelli <florian@openwrt.org>
Date: Mon, 9 Apr 2007 08:30:06 +0000 (+0000)
Subject: Fix airlink image generation tool
X-Git-Tag: reboot~29468
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d7960b2e50380d6fd1f295d3a3a086676cd44fdf;p=oweals%2Fopenwrt.git

Fix airlink image generation tool

SVN-Revision: 6913
---

diff --git a/tools/firmware-utils/src/airlink.c b/tools/firmware-utils/src/airlink.c
index c24a9e320b..657c971761 100644
--- a/tools/firmware-utils/src/airlink.c
+++ b/tools/firmware-utils/src/airlink.c
@@ -319,14 +319,10 @@ int main(int argc, char **argv)
 		unsigned long sum2 = buf[-0x8] | ((u32)buf[-0x7] << 8) | ((u32)buf[-0x6] << 16) | ((u32)buf[-0x5] << 24);
 		*((u32 *) & buf[-0x8]) = 0L;
 		sum = crc32(buf - 0x4, len - 0x4);
-		sum = htonl(sum);
 		printf("CRC32 sum2 - (%x, %x, %x)\n", sum, sum2,
 		       len - 0x4);
 		lseek(fd, 0, SEEK_SET);
-		buf[-0x8] = sum & 0xff;
-		buf[-0x7] = (sum >> 8) & 0xff;
-		buf[-0x6] = (sum >> 16) & 0xff;
-		buf[-0x5] = (sum >> 24) & 0xff;
+		*((u32 *) & buf[-0x8]) = htonl(sum);
 		write(fd, &buf[-0x8], 0x4);
 		buf -= 8;
 	}