diff options
Diffstat (limited to 'flash_otp_lock.c')
| -rw-r--r-- | flash_otp_lock.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/flash_otp_lock.c b/flash_otp_lock.c index d0e06cd..cc8759e 100644 --- a/flash_otp_lock.c +++ b/flash_otp_lock.c @@ -2,6 +2,8 @@ * flash_otp_lock.c -- lock area of One-Time-Program data */ +#define PROGRAM_NAME "flash_otp_lock" + #include <stdio.h> #include <unistd.h> #include <fcntl.h> @@ -18,7 +20,7 @@ int main(int argc,char *argv[]) char *p, buf[8]; if (argc != 5 || strcmp(argv[1], "-u")) { - fprintf(stderr, "Usage: %s -u <device> <offset> <size>\n", argv[0]); + fprintf(stderr, "Usage: %s -u <device> <offset> <size>\n", PROGRAM_NAME); fprintf(stderr, "offset and size must match on OTP region boundaries\n"); fprintf(stderr, "CAUTION! ONCE LOCKED, OTP REGIONS CAN'T BE UNLOCKED!\n"); return EINVAL; @@ -39,13 +41,13 @@ int main(int argc,char *argv[]) offset = strtoul(argv[3], &p, 0); if (argv[3][0] == 0 || *p != 0) { - fprintf(stderr, "%s: bad offset value\n", argv[0]); + fprintf(stderr, "%s: bad offset value\n", PROGRAM_NAME); return ERANGE; } size = strtoul(argv[4], &p, 0); if (argv[4][0] == 0 || *p != 0) { - fprintf(stderr, "%s: bad size value\n", argv[0]); + fprintf(stderr, "%s: bad size value\n", PROGRAM_NAME); return ERANGE; } |