From 135da34573f6d3bab2976a75063f7232a4311a74 Mon Sep 17 00:00:00 2001
From: Tejun Heo <htejun@gmail.com>
Date: Wed, 31 May 2006 18:27:57 +0900
Subject: [PATCH] [PATCH] sata_sil24: rename PORT_PRB to PORT_LRAM and add
PORT_LRAM_SLOT_SZ
PORT_PRB is a misnomer as the area also contains other stuff. Rename
it to PORT_LRAM and add PORT_LRAM_SLOT_SZ.
Signed-off-by: Tejun Heo <htejun@gmail.com>
---
drivers/scsi/sata_sil24.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 26d7c54c175e..a39e8d0332c6 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -98,7 +98,9 @@ enum {
* (8192 bytes @ +0x0000, +0x2000, +0x4000 and +0x6000 @ BAR2)
*/
PORT_REGS_SIZE = 0x2000,
- PORT_PRB = 0x0000, /* (32 bytes PRB + 16 bytes SGEs * 6) * 31 (3968 bytes) */
+
+ PORT_LRAM = 0x0000, /* 31 LRAM slots and PM regs */
+ PORT_LRAM_SLOT_SZ = 0x0080, /* 32 bytes PRB + 2 SGE, ACT... */
PORT_PM = 0x0f80, /* 8 bytes PM * 16 (128 bytes) */
/* 32 bit regs */
@@ -1103,7 +1105,7 @@ static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
void __iomem *port = port_base + i * PORT_REGS_SIZE;
unsigned long portu = (unsigned long)port;
- probe_ent->port[i].cmd_addr = portu + PORT_PRB;
+ probe_ent->port[i].cmd_addr = portu;
probe_ent->port[i].scr_addr = portu + PORT_SCONTROL;
ata_std_ports(&probe_ent->port[i]);
--
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