driver-core: constify data for class_find_device()

[deliverable/linux.git] / include / linux / rtc.h

diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index 9531845c419f8329000b8927a341057bb2a64e6d..445fe6e7c6290a834f926a4191396e1d951449ec 100644 (file)
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -148,7 +148,7 @@ extern int rtc_initialize_alarm(struct rtc_device *rtc,
 extern void rtc_update_irq(struct rtc_device *rtc,
                        unsigned long num, unsigned long events);
 
-extern struct rtc_device *rtc_class_open(char *name);
+extern struct rtc_device *rtc_class_open(const char *name);
 extern void rtc_class_close(struct rtc_device *rtc);
 
 extern int rtc_irq_register(struct rtc_device *rtc,