tilegx: request_irq with a non-null device name

This patch simply makes the tilegx net driver call request_irq with a
non-null name. It makes the output in /proc/interrupts more obvious, but
also helps tools that don't expect to find null there.

Signed-off-by: Simon Marchi <simon.marchi@polymtl.ca>
Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/tile/tilegx.c b/drivers/net/ethernet/tile/tilegx.c
index 4e9810013850ca3b4765ce002de0715d6b2c935b..66e025ad5df1a6e998ce0115f7057f89067b7bd3 100644 (file)
--- a/drivers/net/ethernet/tile/tilegx.c
+++ b/drivers/net/ethernet/tile/tilegx.c
@@ -917,7 +917,7 @@ static int tile_net_setup_interrupts(struct net_device *dev)
        ingress_irq = rc;
        tile_irq_activate(ingress_irq, TILE_IRQ_PERCPU);
        rc = request_irq(ingress_irq, tile_net_handle_ingress_irq,
-                        0, NULL, NULL);
+                        0, "tile_net", NULL);
        if (rc != 0) {
                netdev_err(dev, "request_irq failed: %d\n", rc);
                destroy_irq(ingress_irq);