Merge tag 'omap-devel-b-for-3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v3.10/fixes-non-critical

Some miscellaneous OMAP hwmod, powerdomain, and clock fixes for 3.10.

Basic test logs are here:

http://www.pwsan.com/omap/testlogs/prcm_fixes_a_3.10/20130331205716/

1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 0ac546d5e53f..5ff173066127 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -646,6 +646,7 @@ static void handle_root_bridge_insertion(acpi_handle handle)
 
 static void handle_root_bridge_removal(struct acpi_device *device)
 {
+        acpi_status status;
         struct acpi_eject_event *ej_event;
 
         ej_event = kmalloc(sizeof(*ej_event), GFP_KERNEL);
@@ -661,7 +662,9 @@ static void handle_root_bridge_removal(struct acpi_device *device)
         ej_event->device = device;
         ej_event->event = ACPI_NOTIFY_EJECT_REQUEST;
 
-        acpi_bus_hot_remove_device(ej_event);
+        status = acpi_os_hotplug_execute(acpi_bus_hot_remove_device, ej_event);
+        if (ACPI_FAILURE(status))
+                kfree(ej_event);
 }
 
 static void _handle_hotplug_event_root(struct work_struct *work)
@@ -676,8 +679,9 @@ static void _handle_hotplug_event_root(struct work_struct *work)
         handle = hp_work->handle;
         type = hp_work->type;
 
-        root = acpi_pci_find_root(handle);
+        acpi_scan_lock_acquire();
 
+        root = acpi_pci_find_root(handle);
         acpi_get_name(handle, ACPI_FULL_PATHNAME, &buffer);
 
         switch (type) {
@@ -711,6 +715,7 @@ static void _handle_hotplug_event_root(struct work_struct *work)
                 break;
         }
 
+        acpi_scan_lock_release();
         kfree(hp_work); /* allocated in handle_hotplug_event_bridge */
         kfree(buffer.pointer);
 }