device create: infiniband: 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.

Cc: Roland Dreier <rolandd@cisco.com>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index 35f301c88b57196d0098e5a7d86ef5adba157d8b..56c0eda3c0772816f09e9b975090707929b826f3 100644 (file)
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -2455,7 +2455,7 @@ static int init_cdev(int minor, char *name, const struct file_operations *fops,
                goto err_cdev;
        }
 
-       device = device_create(ipath_class, NULL, dev, name);
+       device = device_create_drvdata(ipath_class, NULL, dev, NULL, name);
 
        if (IS_ERR(device)) {
                ret = PTR_ERR(device);