From: Tejun Heo <tj@kernel.org>
To: jeff@garzik.org, linux-ide@vger.kernel.org, sshtylyov@mvista.com
Cc: Tejun Heo <tj@kernel.org>
Subject: [PATCH 07/23] sata_inic162x: kill PORT_PRD_ADDR initialization
Date: Mon, 10 May 2010 21:41:31 +0200 [thread overview]
Message-ID: <1273520507-32459-8-git-send-email-tj@kernel.org> (raw)
In-Reply-To: <1273520507-32459-1-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 0ac6cdd..d3e1bab 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -668,8 +668,7 @@ 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);
}
--
1.6.4.2
next prev parent reply other threads:[~2010-05-10 19:42 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-10 19:41 [PATCHSET #upstream] libata: separate out SFF and BMDMA, take#2 Tejun Heo
2010-05-10 19:41 ` [PATCH 01/23] pata_sch: use ata_pci_sff_init_one() Tejun Heo
2010-05-15 2:39 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 02/23] sata_inic162x: inic162x is not dependent on CONFIG_ATA_SFF Tejun Heo
2010-05-10 19:41 ` [PATCH 03/23] sata_mv: remove unnecessary initialization Tejun Heo
2010-05-10 19:41 ` [PATCH 04/23] libata-sff: update bmdma host bus error handling Tejun Heo
2010-05-10 19:41 ` [PATCH 05/23] libata-sff: kill unused prototype and make ata_dev_select() static Tejun Heo
2010-05-10 19:41 ` [PATCH 06/23] libata: kill ATA_FLAG_DISABLED Tejun Heo
2010-05-18 2:49 ` Jeff Garzik
2010-05-10 19:41 ` Tejun Heo [this message]
2010-05-10 19:41 ` [PATCH 08/23] libata-sff: reorder SFF/BMDMA functions Tejun Heo
2010-05-10 19:41 ` [PATCH 09/23] libata-sff: clean up inheritance in several drivers Tejun Heo
2010-05-18 2:52 ` Jeff Garzik
2010-05-18 8:36 ` Tejun Heo
2010-05-19 17:07 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 10/23] libata-sff: clean up BMDMA initialization Tejun Heo
2010-05-18 2:56 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 11/23] libata-sff: introduce ata_sff_init/exit() and ata_sff_port_init() Tejun Heo
2010-05-18 3:00 ` Jeff Garzik
2010-05-19 17:37 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 12/23] libata-sff: rename ap->ops->drain_fifo() to sff_drain_fifo() Tejun Heo
2010-05-18 3:04 ` Jeff Garzik
2010-05-18 8:40 ` Tejun Heo
2010-05-10 19:41 ` [PATCH 13/23] libata-sff: ap->[last_]ctl are SFF specific Tejun Heo
2010-05-10 19:41 ` [PATCH 14/23] libata-sff: port_task is " Tejun Heo
2010-05-10 19:41 ` [PATCH 15/23] libata-sff: separate out BMDMA EH Tejun Heo
2010-05-10 19:41 ` [PATCH 16/23] libata-sff: ata_sff_[dumb_]qc_prep are BMDMA specific Tejun Heo
2010-05-18 3:05 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 17/23] libata-sff: prd is " Tejun Heo
2010-05-18 3:06 ` Jeff Garzik
2010-05-18 8:38 ` Tejun Heo
2010-05-19 17:39 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 18/23] libata-sff: separate out BMDMA qc_issue Tejun Heo
2010-05-10 19:41 ` [PATCH 19/23] libata-sff: ata_sff_irq_clear() is BMDMA specific Tejun Heo
2010-05-19 17:40 ` Jeff Garzik
2010-05-10 19:41 ` [PATCH 20/23] libata-sff: separate out BMDMA irq handler Tejun Heo
2010-05-10 19:41 ` [PATCH 21/23] libata-sff: separate out BMDMA init Tejun Heo
2010-05-10 19:41 ` [PATCH 22/23] libata-sff: kill dummy BMDMA ops from sata_qstor and pata_octeon_cf Tejun Heo
2010-05-10 19:41 ` [PATCH 23/23] libata-sff: make BMDMA optional Tejun Heo
2010-05-18 3:10 ` Jeff Garzik
2010-05-10 20:22 ` [PATCHSET #upstream] libata: separate out SFF and BMDMA, take#2 Jeff Garzik
2010-05-10 20:38 ` Jeff Garzik
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