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authorAndrew Klossner <andrew@cesa.opbu.xerox.com>2008-07-07 06:41:14 -0700
committerWolfgang Denk <wd@denx.de>2008-07-09 23:55:46 +0200
commitdc4b0b38d4aadf08826f6c31270f1eecd27964fd (patch)
tree54bcc5c3f6e5e25e94fb3baa445f4beb02c1a045 /net
parenta292d2265ef0463be4e7c4827a8a0dec556f0a88 (diff)
Fix printf errors.
The compiler will help find mismatches between printf formats and arguments if you let it. This patch adds the necessary attributes to declarations in include/common.h, then begins to correct the resulting compiler warnings. Some of these were bugs, e.g., "$d" instead of "%d" and incorrect arguments. Others were just annoying, like int-long mismatches on a system where both are 32 bits. It's worth fixing the annoying errors to catch the real ones. Signed-off-by: Andrew Klossner <andrew@cesa.opbu.xerox.com>
Diffstat (limited to 'net')
-rw-r--r--net/tftp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tftp.c b/net/tftp.c
index ea8fea2f7e8..84d83ca97b1 100644
--- a/net/tftp.c
+++ b/net/tftp.c
@@ -178,7 +178,7 @@ TftpSend (void)
pkt += 5 /*strlen("octet")*/ + 1;
strcpy ((char *)pkt, "timeout");
pkt += 7 /*strlen("timeout")*/ + 1;
- sprintf((char *)pkt, "%d", TIMEOUT);
+ sprintf((char *)pkt, "%lu", TIMEOUT);
#ifdef ET_DEBUG
printf("send option \"timeout %s\"\n", (char *)pkt);
#endif