Driver Core: add ability for class_find_device to start in middle of list

This mirrors the functionality that driver_find_device has as well.

We add a start variable, and all callers of the function are fixed up at
the same time.

The block layer will be using this new functionality in a follow-on
patch.


Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 58b7336640ff..d397fa5f3a91 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -345,7 +345,7 @@ struct rtc_device *rtc_class_open(char *name)
         struct device *dev;
         struct rtc_device *rtc = NULL;
 
-        dev = class_find_device(rtc_class, name, __rtc_match);
+        dev = class_find_device(rtc_class, NULL, name, __rtc_match);
         if (dev)
                 rtc = to_rtc_device(dev);