1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c
index c535b78698e2..2e73f0b183b2 100644
--- a/drivers/rtc/rtc-ds1742.c
+++ b/drivers/rtc/rtc-ds1742.c
@@ -160,10 +160,13 @@ static ssize_t ds1742_nvram_write(struct kobject *kobj,
 static struct bin_attribute ds1742_nvram_attr = {
         .attr = {
                 .name = "nvram",
-                .mode = S_IRUGO | S_IWUGO,
+                .mode = S_IRUGO | S_IWUSR,
         },
         .read = ds1742_nvram_read,
         .write = ds1742_nvram_write,
+        /* REVISIT: size in sysfs won't match actual size... if it's
+         * not a constant, each RTC should have its own attribute.
+         */
 };
 
 static int __devinit ds1742_rtc_probe(struct platform_device *pdev)