From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Sat, 19 Jan 2008 15:48:59 +0000 (+0000)
Subject: pata_mpc52xx: remove un-needed assignment
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0eaea364edec4132fe42ef33fe87edb15f00507b;p=linux-beck.git

pata_mpc52xx: remove un-needed assignment

ata_irq is always assigned so does not need to be initialised to zero.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index 50c56e2814c1..dc401626cdb2 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -364,7 +364,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match)
 {
 	unsigned int ipb_freq;
 	struct resource res_mem;
-	int ata_irq = NO_IRQ;
+	int ata_irq;
 	struct mpc52xx_ata __iomem *ata_regs;
 	struct mpc52xx_ata_priv *priv;
 	int rv;