[ofa-general] [PATCH] infiniband: remove driver_data direct access of struct device

[Greg Kroah-Hartman]

From: Greg Kroah-Hartman <gregkh at suse.de>

In the near future, the driver core is going to not allow direct access
to the driver_data pointer in struct device.  Instead, the functions
dev_get_drvdata() and dev_set_drvdata() should be used.  These functions
have been around since the beginning, so are backwards compatible with
all older kernel versions.


Cc: general at lists.openfabrics.org
Cc: Roland Dreier <rolandd at cisco.com>
Cc: Hal Rosenstock <hal.rosenstock at gmail.com>
Cc: Sean Hefty <sean.hefty at intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/infiniband/core/sysfs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -760,9 +760,9 @@ int ib_device_register_sysfs(struct ib_d
 	int i;
 
 	class_dev->class      = &ib_class;
-	class_dev->driver_data = device;
 	class_dev->parent     = device->dma_device;
 	dev_set_name(class_dev, device->name);
+	dev_set_drvdata(class_dev, device);
 
 	INIT_LIST_HEAD(&device->port_list);