From: Tejun Heo <tj@kernel.org>
To: jeff@garzik.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org
Cc: Tejun Heo <tj@kernel.org>
Subject: [PATCH 07/22] sata_inic162x: kill PORT_PRD_ADDR initialization
Date: Tue, 21 Oct 2008 18:17:45 +0900 [thread overview]
Message-ID: <1224580680-13698-8-git-send-email-tj@kernel.org> (raw)
In-Reply-To: <1224580680-13698-1-git-send-email-tj@kernel.org>
sata_inic162x doesn't use PRD anymore. No need to initialize it.
Signed-off-by: Tejun Heo <tj@kernel.org>
---
drivers/ata/sata_inic162x.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 9dd7559..e87349d 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -667,8 +667,7 @@ static void init_port(struct ata_port *ap)
memset(pp->pkt, 0, sizeof(struct inic_pkt));
memset(pp->cpb_tbl, 0, IDMA_CPB_TBL_SIZE);
- /* setup PRD and CPB lookup table addresses */
- writel(ap->prd_dma, port_base + PORT_PRD_ADDR);
+ /* setup CPB lookup table addresses */
writel(pp->cpb_tbl_dma, port_base + PORT_CPB_CPBLAR);
}
--
1.5.4.5
next prev parent reply other threads:[~2008-10-21 9:17 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-21 9:17 [PATCHSET #upstream] libata: separate out SFF and BMDMA Tejun Heo
2008-10-21 9:17 ` [PATCH 01/22] pata_sch: use ata_pci_sff_init_one() Tejun Heo
2008-10-21 9:17 ` [PATCH 02/22] sata_inic162x: inic162x is not dependent on CONFIG_ATA_SFF Tejun Heo
2008-10-21 9:17 ` [PATCH 03/22] sata_mv: remove unnecessary initialization Tejun Heo
2008-10-21 9:17 ` [PATCH 04/22] libata-sff: clear IRQ from ata_sff_error_handler() only when necessary Tejun Heo
2008-10-21 9:53 ` Sergei Shtylyov
2008-10-21 11:45 ` [PATCH 04/22, UPDATED] " Tejun Heo
2008-10-28 4:10 ` [PATCH 04/22] " Jeff Garzik
2008-10-28 4:28 ` Tejun Heo
2008-10-21 9:17 ` [PATCH 05/22] libata-sff: kill unused prototype and make ata_dev_select() static Tejun Heo
2010-05-07 13:47 ` Sergei Shtylyov
2008-10-21 9:17 ` [PATCH 06/22] libata: kill ATA_FLAG_DISABLED Tejun Heo
2008-10-21 9:17 ` Tejun Heo [this message]
2008-10-21 9:17 ` [PATCH 08/22] libata-sff: reorder SFF/BMDMA functions Tejun Heo
2008-10-21 9:17 ` [PATCH 09/22] pata_cmd640/bf54x/icside: fix inheritance Tejun Heo
2008-10-21 9:17 ` [PATCH 10/22] libata-sff: clean up BMDMA initialization Tejun Heo
2008-10-28 4:16 ` Jeff Garzik
2008-10-21 9:17 ` [PATCH 11/22] libata-sff: introduce ata_sff_init/exit() and ata_sff_port_init() Tejun Heo
2008-10-21 9:17 ` [PATCH 12/22] libata-sff: ap->[last_]ctl are SFF specific Tejun Heo
2008-10-21 9:17 ` [PATCH 13/22] libata-sff: port_task is " Tejun Heo
2008-10-21 9:17 ` [PATCH 14/22] libata-sff: separate out BMDMA EHs Tejun Heo
2008-10-21 9:17 ` [PATCH 15/22] libata-sff: ata_sff_[dumb_]qc_prep are BMDMA specific Tejun Heo
2008-10-21 9:17 ` [PATCH 16/22] libata-sff: prd is " Tejun Heo
2008-10-21 9:17 ` [PATCH 17/22] libata-sff: separate out BMDMA qc_issue Tejun Heo
2008-10-21 9:17 ` [PATCH 18/22] libata-sff: ata_sff_irq_clear() is BMDMA specific Tejun Heo
2008-10-21 9:17 ` [PATCH 19/22] libata-sff: separate out BMDMA irq handler Tejun Heo
2008-10-21 9:17 ` [PATCH 20/22] libata-sff: separate out BMDMA init Tejun Heo
2008-10-21 15:49 ` [PATCH 20/22 UPDATED] " Tejun Heo
2008-10-21 9:17 ` [PATCH 21/22] sata_qstor: kill dummy BMDMA ops Tejun Heo
2008-10-21 10:10 ` Sergei Shtylyov
2008-10-21 11:27 ` Tejun Heo
2008-10-21 9:18 ` [PATCH 22/22] libata-sff: make BMDMA optional Tejun Heo
2008-10-21 9:26 ` [PATCHSET #upstream] libata: separate out SFF and BMDMA Tejun Heo
2008-10-21 11:36 ` Sergei Shtylyov
2008-10-21 11:43 ` Tejun Heo
2008-10-27 19:43 ` Mark Lord
2008-10-28 1:06 ` Tejun Heo
2008-10-28 4:20 ` Jeff Garzik
2008-11-03 14:26 ` Tejun Heo
2008-11-04 5:35 ` Jeff Garzik
2008-11-04 5:38 ` Tejun Heo
2008-10-28 4:31 ` [PATCH 04/22 DESC UPDATED] libata-sff: clear IRQ from ata_sff_error_handler() only when necessary Tejun Heo
2010-05-07 13:59 ` [PATCHSET #upstream] libata: separate out SFF and BMDMA Sergei Shtylyov
2010-05-08 15:33 ` Tejun Heo
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