WorkQueue: Fix up arch-specific work items where possible
Fix up arch-specific work items where possible to use the new work_struct and
delayed_work structs.
Three places that enqueue bits of their stack and then return have been marked
with #error as this is not permitted.
Signed-Off-By: David Howells <dhowells@redhat.com>
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c
index 72025df..494d9b8 100644
--- a/drivers/spi/pxa2xx_spi.c
+++ b/drivers/spi/pxa2xx_spi.c
@@ -148,7 +148,7 @@
void (*cs_control)(u32 command);
};
-static void pump_messages(void *data);
+static void pump_messages(struct work_struct *work);
static int flush(struct driver_data *drv_data)
{
@@ -884,9 +884,10 @@
}
}
-static void pump_messages(void *data)
+static void pump_messages(struct work_struct *work)
{
- struct driver_data *drv_data = data;
+ struct driver_data *drv_data =
+ container_of(work, struct driver_data, pump_messages);
unsigned long flags;
/* Lock queue and check for queue work */
@@ -1098,7 +1099,7 @@
tasklet_init(&drv_data->pump_transfers,
pump_transfers, (unsigned long)drv_data);
- INIT_WORK(&drv_data->pump_messages, pump_messages, drv_data);
+ INIT_WORK(&drv_data->pump_messages, pump_messages);
drv_data->workqueue = create_singlethread_workqueue(
drv_data->master->cdev.dev->bus_id);
if (drv_data->workqueue == NULL)