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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>
This commit is contained in:
Sergei Shtylyov 2010-04-24 20:29:58 +04:00 committed by Jeff Garzik
parent fe6005b81e
commit ec86c81dfc
1 changed files with 1 additions and 2 deletions
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3
drivers/ata/pata_scc.c
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@ -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");
}