watchdog: zx2967: constify zx2967_wdt_ops.
File size before:
text data bss dec hex filename
988 288 0 1276 4fc drivers/watchdog/zx2967_wdt.o
File size After adding 'const':
text data bss dec hex filename
1084 192 0 1276 4fc drivers/watchdog/zx2967_wdt.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/zx2967_wdt.c b/drivers/watchdog/zx2967_wdt.c
index c982527..69ec585 100644
--- a/drivers/watchdog/zx2967_wdt.c
+++ b/drivers/watchdog/zx2967_wdt.c
@@ -154,7 +154,7 @@ static const struct watchdog_info zx2967_wdt_ident = {
.identity = "zx2967 watchdog",
};
-static struct watchdog_ops zx2967_wdt_ops = {
+static const struct watchdog_ops zx2967_wdt_ops = {
.owner = THIS_MODULE,
.start = zx2967_wdt_start,
.stop = zx2967_wdt_stop,