From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Thu, 16 Jul 2009 03:49:27 +0000 (-0500)
Subject: hostap_cs: Enable shared interrupts
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=ea9edaf6bc0e3f3a7bd167d9ba369276a30c9953;p=linux-edison.git

hostap_cs: Enable shared interrupts

The hostap_cs driver is programmed for exclusive rather that shared
interrupts.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Reported-and-Tested-by: Jack Schneider <puck@dp-indexing.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index 63374027735..ad8eab4a639 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -666,7 +666,8 @@ static int prism2_config(struct pcmcia_device *link)
 	 * irq structure is initialized.
 	 */
 	if (link->conf.Attributes & CONF_ENABLE_IRQ) {
-		link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
+		link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING |
+				       IRQ_HANDLE_PRESENT;
 		link->irq.IRQInfo1 = IRQ_LEVEL_ID;
 		link->irq.Handler = prism2_interrupt;
 		link->irq.Instance = dev;