From 370226449ced358e52d198081120826ef52c166b Mon Sep 17 00:00:00 2001 From: Brian Walsh Date: Mon, 14 Aug 2006 22:43:19 -0700 Subject: [PATCH] drivers/base: Platform notify needs to occur before drivers attach to the device The platform_notify call for Arm and PPC architectures needs to be called before the driver attaches to the device. The problem only presents itself when hotplugging certain devices while the driver is already loaded. Signed-off-by: Brian Walsh Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/base/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/base/core.c b/drivers/base/core.c index bc9f35c816..b224bb43ff 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -424,6 +424,10 @@ int device_add(struct device *dev) if ((error = kobject_add(&dev->kobj))) goto Error; + /* notify platform of device entry */ + if (platform_notify) + platform_notify(dev); + dev->uevent_attr.attr.name = "uevent"; dev->uevent_attr.attr.mode = S_IWUSR; if (dev->driver) @@ -488,10 +492,6 @@ int device_add(struct device *dev) class_intf->add_dev(dev, class_intf); up(&dev->class->sem); } - - /* notify platform of device entry */ - if (platform_notify) - platform_notify(dev); Done: kfree(class_name); put_device(dev); -- 2.39.5