From 1253f7aabfebc51446dbec5c8895c5c8846dfe06 Mon Sep 17 00:00:00 2001 From: Shaohua Li Date: Thu, 28 Aug 2008 10:06:16 +0800 Subject: dock: introduce .uevent for devices in dock, eg libata dock's uevent reported itself, not ata. It might be difficult to find an ata device just according to a dock. This patch introduces docking ops for each device in a dock. when docking, dock driver can send device specific uevent. This should help dock station too (not just bay) Signed-off-by: Shaohua Li Acked-by: Tejun Heo Signed-off-by: Len Brown --- drivers/pci/hotplug/acpiphp_glue.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/pci') diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index a3e4705dd8f..db54c5ef2aa 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -169,7 +169,9 @@ static int post_dock_fixups(struct notifier_block *nb, unsigned long val, } - +static struct acpi_dock_ops acpiphp_dock_ops = { + .handler = handle_hotplug_event_func, +}; /* callback routine to register each ACPI PCI slot object */ static acpi_status @@ -285,7 +287,7 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv) */ newfunc->flags &= ~FUNC_HAS_EJ0; if (register_hotplug_dock_device(handle, - handle_hotplug_event_func, newfunc)) + &acpiphp_dock_ops, newfunc)) dbg("failed to register dock device\n"); /* we need to be notified when dock events happen -- cgit v1.2.3