device create: char: convert device_create to device_create_drvdata
device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index 6e1563c..999aa77 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -217,8 +217,8 @@
misc_minors[misc->minor >> 3] |= 1 << (misc->minor & 7);
dev = MKDEV(MISC_MAJOR, misc->minor);
- misc->this_device = device_create(misc_class, misc->parent, dev,
- "%s", misc->name);
+ misc->this_device = device_create_drvdata(misc_class, misc->parent,
+ dev, NULL, "%s", misc->name);
if (IS_ERR(misc->this_device)) {
err = PTR_ERR(misc->this_device);
goto out;