From: Simon Marchi <simon.marchi@polymtl.ca>
Date: Thu, 15 Nov 2012 18:13:19 +0000 (+0000)
Subject: tilegx: request_irq with a non-null device name
X-Git-Tag: accepted/tizen/common/20141203.182822~3389^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6fc4adca6ce3e1d57a42707019dddcb883578a91;p=platform%2Fkernel%2Flinux-arm64.git

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 4e98100..66e025a 100644
--- 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);