diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-21 09:14:55 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-21 09:14:55 +0100 |
| commit | db8c076b9206ea35b1f7299708d5510b17674db2 (patch) | |
| tree | 7a5ee32db0c25bb29598c7c300ce7f2680f533a9 /drivers/spi/spi.c | |
| parent | af6261031317f646d22f994c0b467521e47aa49f (diff) | |
| parent | b30a3f6257ed2105259b404d419b4964e363928c (diff) | |
Merge remote branch 'linus' into drm-intel-fixes
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index a9e5c79ae52..0bcf4c1601a 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -554,11 +554,9 @@ done: EXPORT_SYMBOL_GPL(spi_register_master); -static int __unregister(struct device *dev, void *master_dev) +static int __unregister(struct device *dev, void *null) { - /* note: before about 2.6.14-rc1 this would corrupt memory: */ - if (dev != master_dev) - spi_unregister_device(to_spi_device(dev)); + spi_unregister_device(to_spi_device(dev)); return 0; } @@ -576,8 +574,7 @@ void spi_unregister_master(struct spi_master *master) { int dummy; - dummy = device_for_each_child(master->dev.parent, &master->dev, - __unregister); + dummy = device_for_each_child(&master->dev, NULL, __unregister); device_unregister(&master->dev); } EXPORT_SYMBOL_GPL(spi_unregister_master); |