From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 07/23] sata_inic162x: kill PORT_PRD_ADDR initialization Date: Mon, 10 May 2010 21:41:31 +0200 Message-ID: <1273520507-32459-8-git-send-email-tj@kernel.org> References: <1273520507-32459-1-git-send-email-tj@kernel.org> Return-path: Received: from hera.kernel.org ([140.211.167.34]:44950 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756035Ab0EJTmZ (ORCPT ); Mon, 10 May 2010 15:42:25 -0400 In-Reply-To: <1273520507-32459-1-git-send-email-tj@kernel.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jeff@garzik.org, linux-ide@vger.kernel.org, sshtylyov@mvista.com Cc: Tejun Heo sata_inic162x doesn't use PRD anymore. No need to initialize it. Signed-off-by: Tejun Heo --- 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