staging: octeon: pass the NAPI instance reference to irq handler

Pass the NAPI instance reference to the interrupt handler.
This is preparation for having multiple NAPI instances.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/octeon/ethernet-rx.c b/drivers/staging/octeon/ethernet-rx.c
index 808c415..27e3459 100644 (file)
--- a/drivers/staging/octeon/ethernet-rx.c
+++ b/drivers/staging/octeon/ethernet-rx.c
@@ -48,16 +48,16 @@ static struct napi_struct cvm_oct_napi;
 /**
  * cvm_oct_do_interrupt - interrupt handler.
  * @irq: Interrupt number.
- * @dev_id: Cookie to identify the device. Unused
+ * @napi_id: Cookie to identify the NAPI instance.
  *
  * The interrupt occurs whenever the POW has packets in our group.
  *
  */
-static irqreturn_t cvm_oct_do_interrupt(int irq, void *dev_id)
+static irqreturn_t cvm_oct_do_interrupt(int irq, void *napi_id)
 {
        /* Disable the IRQ and start napi_poll. */
        disable_irq_nosync(irq);
-       napi_schedule(&cvm_oct_napi);
+       napi_schedule(napi_id);
 
        return IRQ_HANDLED;
 }
@@ -452,7 +452,7 @@ void cvm_oct_rx_initialize(void)
 
        /* Register an IRQ handler to receive POW interrupts */
        i = request_irq(OCTEON_IRQ_WORKQ0 + pow_receive_group,
-                       cvm_oct_do_interrupt, 0, "Ethernet", cvm_oct_device);
+                       cvm_oct_do_interrupt, 0, "Ethernet", &cvm_oct_napi);
 
        if (i)
                panic("Could not acquire Ethernet IRQ %d\n",