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Diffstat (limited to 'flash_otp_write.c')
-rw-r--r--flash_otp_write.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/flash_otp_write.c b/flash_otp_write.c
index f01df51..d407ebb 100644
--- a/flash_otp_write.c
+++ b/flash_otp_write.c
@@ -2,6 +2,8 @@
* flash_otp_write.c -- write One-Time-Program data
*/
+#define PROGRAM_NAME "flash_otp_write"
+
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
@@ -21,7 +23,7 @@ int main(int argc,char *argv[])
char *p, buf[2048];
if (argc != 4 || strcmp(argv[1], "-u")) {
- fprintf(stderr, "Usage: %s -u <device> <offset>\n", argv[0]);
+ fprintf(stderr, "Usage: %s -u <device> <offset>\n", PROGRAM_NAME);
fprintf(stderr, "the raw data to write should be provided on stdin\n");
fprintf(stderr, "CAUTION! ONCE SET TO 0, OTP DATA BITS CAN'T BE ERASED!\n");
return EINVAL;
@@ -47,7 +49,7 @@ 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;
}