rt2x00: Remove interrupt thread registration

No driver uses interrupt threads anymore. Remove the remaining interrupt
thread artifacts.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 3 insertions, 15 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 696513113d9f..7661e4f60ddc 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -512,11 +512,6 @@ struct rt2x00lib_ops {
         irq_handler_t irq_handler;
 
         /*
-         * Threaded Interrupt handlers.
-         */
-        irq_handler_t irq_handler_thread;
-
-        /*
          * TX status tasklet handler.
          */
         void (*txstatus_tasklet) (unsigned long data);
@@ -895,12 +890,6 @@ struct rt2x00_dev {
         const struct firmware *fw;
 
         /*
-         * Interrupt values, stored between interrupt service routine
-         * and interrupt thread routine.
-         */
-        u32 irqvalue[2];
-
-        /*
          * FIFO for storing tx status reports between isr and tasklet.
          */
         DECLARE_KFIFO_PTR(txstatus_fifo, u32);
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index ace0b668c04e..4dd82b0b0520 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -160,10 +160,9 @@ int rt2x00pci_initialize(struct rt2x00_dev *rt2x00dev)
         /*
          * Register interrupt handler.
          */
-        status = request_threaded_irq(rt2x00dev->irq,
-                                      rt2x00dev->ops->lib->irq_handler,
-                                      rt2x00dev->ops->lib->irq_handler_thread,
-                                      IRQF_SHARED, rt2x00dev->name, rt2x00dev);
+        status = request_irq(rt2x00dev->irq,
+                             rt2x00dev->ops->lib->irq_handler,
+                             IRQF_SHARED, rt2x00dev->name, rt2x00dev);
         if (status) {
                 ERROR(rt2x00dev, "IRQ %d allocation failed (error %d).\n",
                       rt2x00dev->irq, status);