From ea19527c209b0d97b532a8dc5bf28f2cdd016888 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Dominic=20Sacr=C3=A9?= Date: Wed, 5 Nov 2014 00:30:18 +0100 Subject: tools/env: Fix environment size and CRC on 64-bit hosts MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On architectures where 'long' is 64 bit, the u-boot environment as seen by the fw_env tools was missing 4 bytes. This patch fixes getenvsize(), and thus also ensures that the environment's CRC32 checksum is calculated correctly. Signed-off-by: Dominic Sacré Cc: Wolfgang Denk Cc: Tom Rini --- tools/env/fw_env.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools') diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c index 30d5b037f0..1173eea782 100644 --- a/tools/env/fw_env.c +++ b/tools/env/fw_env.c @@ -125,7 +125,7 @@ static int get_config (char *); #endif static inline ulong getenvsize (void) { - ulong rc = CUR_ENVSIZE - sizeof(long); + ulong rc = CUR_ENVSIZE - sizeof(uint32_t); if (HaveRedundEnv) rc -= sizeof (char); -- cgit v1.2.1