can-utils: fix sign-compare warnings (#513)

Fixing several build issues reported by Gary Bisson when he was building
can-utils with clang (AOSP14).

URL: https://github.com/linux-can/can-utils/pull/512
Reported-by: Gary Bisson (https://github.com/gibsson)

Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
This commit is contained in:
Oliver Hartkopp
2024-04-24 20:02:02 +02:00
committed by GitHub
parent 30a46d72bd
commit 8d7d7650d4
14 changed files with 46 additions and 44 deletions
+2 -1
View File
@@ -437,7 +437,8 @@ int snprintf_long_canframe(char *buf, size_t size, cu_t *cu, int view)
/* documentation see lib.h */
unsigned char is_canfd = cu->fd.flags;
int i, j, dlen, offset, maxsize;
int i, j, dlen, offset;
size_t maxsize;
int len;
/* ensure space for string termination */