mtd-utils: standardize PROGRAM_NAME

Make sure all the utils define PROGRAM_NAME and do so at the start of
the file so that sub-headers may assume it exists.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/sumtool.c b/sumtool.c
index 2e2098c..d0e2a7b 100644
--- a/sumtool.c
+++ b/sumtool.c
@@ -26,6 +26,8 @@
  *
  */
 
+#define PROGRAM_NAME "sumtool"
+
 #include <errno.h>
 #include <stdint.h>
 #include <stdio.h>
@@ -49,8 +51,6 @@
 
 #define PAD(x) (((x)+3)&~3)
 
-static const char *const app_name = "sumtool";
-
 static struct jffs2_summary *sum_collected = NULL;
 
 static int verbose = 0;
@@ -122,7 +122,7 @@ static unsigned char ffbuf[16] = {
 static void verror_msg(const char *s, va_list p)
 {
 	fflush(stdout);
-	fprintf(stderr, "%s: ", app_name);
+	fprintf(stderr, "%s: ", PROGRAM_NAME);
 	vfprintf(stderr, s, p);
 }