From: Alessandro Zummo <alessandro.zummo@towertech.it>
Date: Sun, 18 Mar 2007 14:23:33 +0000 (+0100)
Subject: pata_ixp4xx_cf: fix interrupt
X-Git-Tag: v2.6.21-rc5~53^2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=282c6b9c7a344ce6436bb61a006b9c2a373b9626;p=linux-2.6

pata_ixp4xx_cf: fix interrupt

 As per compact flash specifications, the default
 irq mode upon cf insertion is pulse mode. this patch fixes
 the driver to cope with that.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

diff --git a/drivers/ata/pata_ixp4xx_cf.c b/drivers/ata/pata_ixp4xx_cf.c
index bbcc9e7a95..c6f0e19275 100644
--- a/drivers/ata/pata_ixp4xx_cf.c
+++ b/drivers/ata/pata_ixp4xx_cf.c
@@ -193,7 +193,7 @@ static __devinit int ixp4xx_pata_probe(struct platform_device *pdev)
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq)
-		set_irq_type(irq, IRQT_HIGH);
+		set_irq_type(irq, IRQT_RISING);
 
 	/* Setup expansion bus chip selects */
 	*data->cs0_cfg = data->cs0_bits;