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| author | Dominic Sacré <dominic.sacre@gmx.de> | 2014-11-05 00:30:18 +0100 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-11-07 16:27:07 -0500 |
| commit | ea19527c209b0d97b532a8dc5bf28f2cdd016888 (patch) | |
| tree | 62c64e36bf5c74df3e896f809d3df5de8c3988e4 /tools | |
| parent | c4c2e14102de60806e573c7132dadfd967c76fab (diff) | |
| download | u-boot-imx-ea19527c209b0d97b532a8dc5bf28f2cdd016888.zip u-boot-imx-ea19527c209b0d97b532a8dc5bf28f2cdd016888.tar.gz u-boot-imx-ea19527c209b0d97b532a8dc5bf28f2cdd016888.tar.bz2 | |
tools/env: Fix environment size and CRC on 64-bit hosts
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 <dominic.sacre@gmx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Tom Rini <trini@ti.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/env/fw_env.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c index 30d5b03..1173eea 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); |