Merge tag 'gcc-plugins-v4.9-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git...

[cascardo/linux.git] / drivers / rtc / rtc-sysfs.c

diff --git a/drivers/rtc/rtc-sysfs.c b/drivers/rtc/rtc-sysfs.c
index 63b9fb1..1218d5d 100644 (file)
--- a/drivers/rtc/rtc-sysfs.c
+++ b/drivers/rtc/rtc-sysfs.c
@@ -160,7 +160,7 @@ wakealarm_store(struct device *dev, struct device_attribute *attr,
        unsigned long push = 0;
        struct rtc_wkalrm alm;
        struct rtc_device *rtc = to_rtc_device(dev);
-       char *buf_ptr;
+       const char *buf_ptr;
        int adjust = 0;
 
        /* Only request alarms that trigger in the future.  Disable them
@@ -171,7 +171,7 @@ wakealarm_store(struct device *dev, struct device_attribute *attr,
                return retval;
        rtc_tm_to_time(&alm.time, &now);
 
-       buf_ptr = (char *)buf;
+       buf_ptr = buf;
        if (*buf_ptr == '+') {
                buf_ptr++;
                if (*buf_ptr == '=') {