From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Mon, 12 May 2008 21:02:18 +0000 (-0700)
Subject: PNP: set IRQ index in sysfs "set irq" interface
X-Git-Tag: v2.6.26-rc3~92
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2a5f24a279a21229e8c42198e21e2c8ce289129;p=linux-2.6

PNP: set IRQ index in sysfs "set irq" interface

We have to set the ISAPNP register index when setting an IRQ via the sysfs
interface.  We already do it for IO, MEM, and DMA resources; I just missed the
IRQ one.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Len Brown <lenb@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index 5d9301de17..5695a79f3a 100644
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -424,7 +424,7 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 				start = simple_strtoul(buf, &buf, 0);
 				pnp_res = pnp_add_irq_resource(dev, start, 0);
 				if (pnp_res)
-					nirq++;
+					pnp_res->index = nirq++;
 				continue;
 			}
 			if (!strnicmp(buf, "dma", 3)) {