From ec86c81dfcc52e313920621b1d1e92343a842afe Mon Sep 17 00:00:00 2001
From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Sat, 24 Apr 2010 20:29:58 +0400
Subject: pata_scc: kill useless check in scc_postreset()
The device control register exists and its address is set by scc_setup_ports(),
hence the check is useless...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---
drivers/ata/pata_scc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
(limited to 'drivers/ata')
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index 1b41296a7a60..77ff829af176 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -903,8 +903,7 @@ static void scc_postreset(struct ata_link *link, unsigned int *classes)
}
/* set up device control */
- if (ap->ioaddr.ctl_addr)
- out_be32(ap->ioaddr.ctl_addr, ap->ctl);
+ out_be32(ap->ioaddr.ctl_addr, ap->ctl);
DPRINTK("EXIT\n");
}
--
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