[POWERPC] Add uevent handler for of_platform_bus

Adding this handler allow userspace to properly handle the module
autoloading. The generation of the uevent itself is now common to
all bus using of_device, so not much code here.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index b7345176b399f033d4c9270804da1c5f219a6c01..da78e44eefec82a54e9227df2a12de8ef36ca0be 100644 (file)
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -133,6 +133,7 @@ static int of_platform_device_resume(struct device * dev)
 struct bus_type of_platform_bus_type = {
        .name   = "of_platform",
        .match  = of_platform_bus_match,
+       .uevent = of_device_uevent,
        .probe  = of_platform_device_probe,
        .remove = of_platform_device_remove,
        .suspend        = of_platform_device_suspend,