X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=examples%2Fstandalone%2Ftimer.c;h=dbd5c16f97f8a16402bdfe050eebc331e5a326ca;hb=ef3f2f08f7fb0d3526ce1b78a22b41afce75e6aa;hp=834cc9a49ef2690d82356c3f679b8df619ed1ec3;hpb=2271d3ddccfbd4a7640121669ff9b013b1fea361;p=oweals%2Fu-boot.git

diff --git a/examples/standalone/timer.c b/examples/standalone/timer.c
index 834cc9a49e..dbd5c16f97 100644
--- a/examples/standalone/timer.c
+++ b/examples/standalone/timer.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -113,7 +97,7 @@ typedef struct tid_8xx_cpmtimer_s {
 
 void setPeriod (tid_8xx_cpmtimer_t *hwp, ulong interval);
 
-static char *usage = "\n[q, b, e, ?] ";
+static const char usage[] = "\n[q, b, e, ?] ";
 
 int timer (int argc, char * const argv[])
 {
@@ -186,7 +170,7 @@ int timer (int argc, char * const argv[])
 	/* clear all events */
 	*hwp->terp = (CPMT_EVENT_CAP | CPMT_EVENT_REF);
 
-	printf (usage);
+	puts(usage);
 	running = 0;
 	while ((c = getc()) != 'q') {
 	    if (c == 'b') {
@@ -255,7 +239,7 @@ int timer (int argc, char * const argv[])
 	    } else {
 		printf ("\nEnter: q - quit, b - start timer, e - stop timer, ? - get status\n");
 	    }
-	    printf (usage);
+	    puts(usage);
 	}
 	if (running) {
 		printf ("Stopping timer\n");