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@xxxxxxxxxxxxx>
---
The patch is against the recent Linus' tree.
drivers/ata/pata_scc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-2.6/drivers/ata/pata_scc.c
===================================================================
--- linux-2.6.orig/drivers/ata/pata_scc.c
+++ linux-2.6/drivers/ata/pata_scc.c
@@ -903,8 +903,7 @@ static void scc_postreset(struct ata_lin
}
/* 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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