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>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index b6772d657547..c2dba82eb5f7 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -989,9 +989,9 @@ static int __init chr_dev_init(void)
 
         mem_class = class_create(THIS_MODULE, "mem");
         for (i = 0; i < ARRAY_SIZE(devlist); i++)
-                device_create(mem_class, NULL,
-                              MKDEV(MEM_MAJOR, devlist[i].minor),
-                              devlist[i].name);
+                device_create_drvdata(mem_class, NULL,
+                                      MKDEV(MEM_MAJOR, devlist[i].minor),
+                                      NULL, devlist[i].name);
 
         return 0;
 }