[PATCH] spi: set kset of master class dev explicitly

<quote Imre Deak from Thu, 12 Jan 2006 21:18:54 +0200>
  In order for spi_busnum_to_master to work spi master devices must be linked
  into the spi_master_class.subsys.kset list.  At the moment the default
  class_obj_subsys.kset is used and we can't enumerate the master devices.
</quote>

Signed-off-by: Hans-Christian Egtvedt <[email protected]>
Cc: David Brownell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Hans-Christian Egtvedt 2006-12-06 20:36:19 -08:00 • committed by Linus Torvalds
commit 3bd0f69435

View file

@ -366,6 +366,7 @@ spi_alloc_master(struct device *dev, unsigned size)
class_device_initialize(&master->cdev);
master->cdev.class = &spi_master_class;
kobj_set_kset_s(&master->cdev, spi_master_class.subsys);
master->cdev.dev = get_device(dev);
spi_master_set_devdata(master, &master[1]);