1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 953e670dcd09..48cb8f0e8ebf 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -336,7 +336,7 @@ proc_therm_ds1620_read(char *buf, char **start, off_t offset,
 static struct proc_dir_entry *proc_therm_ds1620;
 #endif
 
-static struct file_operations ds1620_fops = {
+static const struct file_operations ds1620_fops = {
         .owner          = THIS_MODULE,
         .open           = nonseekable_open,
         .read           = ds1620_read,