[TEXTSEARCH]: Do not allow zero length patterns in the textsearch infrastructure

[linux-2.6] / arch / sparc / kernel / of_device.c

diff --git a/arch/sparc/kernel/of_device.c b/arch/sparc/kernel/of_device.c
index 7176040caba0f03b497bf11dd8aeb913d3f33f11..3ea000d15e3a29b8d7273e7aad0e53667356e5df 100644 (file)
--- a/arch/sparc/kernel/of_device.c
+++ b/arch/sparc/kernel/of_device.c
@@ -420,11 +420,16 @@ static struct of_device * __init scan_one_device(struct device_node *dp,
 {
        struct of_device *op = kzalloc(sizeof(*op), GFP_KERNEL);
        const struct linux_prom_irqs *intr;
+       struct dev_archdata *sd;
        int len, i;
 
        if (!op)
                return NULL;
 
+       sd = &op->dev.archdata;
+       sd->prom_node = dp;
+       sd->op = op;
+
        op->node = dp;
 
        op->clock_freq = of_getintprop_default(dp, "clock-frequency",
@@ -580,21 +585,6 @@ static int __init of_debug(char *str)
 
 __setup("of_debug=", of_debug);
 
-int of_register_driver(struct of_platform_driver *drv, struct bus_type *bus)
-{
-       /* initialize common driver fields */
-       drv->driver.name = drv->name;
-       drv->driver.bus = bus;
-
-       /* register with core */
-       return driver_register(&drv->driver);
-}
-
-void of_unregister_driver(struct of_platform_driver *drv)
-{
-       driver_unregister(&drv->driver);
-}
-
 struct of_device* of_platform_device_create(struct device_node *np,
                                            const char *bus_id,
                                            struct device *parent,
@@ -620,6 +610,4 @@ struct of_device* of_platform_device_create(struct device_node *np,
        return dev;
 }
 
-EXPORT_SYMBOL(of_register_driver);
-EXPORT_SYMBOL(of_unregister_driver);
 EXPORT_SYMBOL(of_platform_device_create);