aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/watchdog/cpwd.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/watchdog/cpwd.c')
-rw-r--r--drivers/watchdog/cpwd.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 081f2955419e..ba2efce4b40e 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -24,6 +24,7 @@
24#include <linux/interrupt.h> 24#include <linux/interrupt.h>
25#include <linux/ioport.h> 25#include <linux/ioport.h>
26#include <linux/timer.h> 26#include <linux/timer.h>
27#include <linux/slab.h>
27#include <linux/smp_lock.h> 28#include <linux/smp_lock.h>
28#include <linux/io.h> 29#include <linux/io.h>
29#include <linux/of.h> 30#include <linux/of.h>
@@ -403,7 +404,7 @@ static int cpwd_release(struct inode *inode, struct file *file)
403 404
404static long cpwd_ioctl(struct file *file, unsigned int cmd, unsigned long arg) 405static long cpwd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
405{ 406{
406 static struct watchdog_info info = { 407 static const struct watchdog_info info = {
407 .options = WDIOF_SETTIMEOUT, 408 .options = WDIOF_SETTIMEOUT,
408 .firmware_version = 1, 409 .firmware_version = 1,
409 .identity = DRIVER_NAME, 410 .identity = DRIVER_NAME,