linux-kernel - [PATCH 04/11] ata: fix sparse warnings in sata

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Date:	Wed, 13 Feb 2008 21:14:14 -0800
From:	Harvey Harrison <harvey.harrison@...il.com>
To:	Jeff Garzik <jeff@...zik.org>, Tejun Heo <htejun@...il.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	linux-ide <linux-ide@...r.kernel.org>
Subject: [PATCH 04/11] ata: fix sparse warnings in sata_mv.c

pp is never used again in this function, no need to declare a
new one.

drivers/ata/sata_mv.c:1545:24: warning: symbol 'pp' shadows an earlier one
drivers/ata/sata_mv.c:1501:22: originally declared here
drivers/ata/sata_mv.c:1553:24: warning: symbol 'pp' shadows an earlier one
drivers/ata/sata_mv.c:1501:22: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@...il.com>
---
 drivers/ata/sata_mv.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 04b5717..2ecd44d 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -1542,7 +1542,7 @@ static void mv_err_intr(struct ata_port *ap, struct ata_queued_cmd *qc)
 		eh_freeze_mask = EDMA_EH_FREEZE_5;
 
 		if (edma_err_cause & EDMA_ERR_SELF_DIS_5) {
-			struct mv_port_priv *pp	= ap->private_data;
+			pp = ap->private_data;
 			pp->pp_flags &= ~MV_PP_FLAG_EDMA_EN;
 			ata_ehi_push_desc(ehi, "EDMA self-disable");
 		}
@@ -1550,7 +1550,7 @@ static void mv_err_intr(struct ata_port *ap, struct ata_queued_cmd *qc)
 		eh_freeze_mask = EDMA_EH_FREEZE;
 
 		if (edma_err_cause & EDMA_ERR_SELF_DIS) {
-			struct mv_port_priv *pp	= ap->private_data;
+			pp = ap->private_data;
 			pp->pp_flags &= ~MV_PP_FLAG_EDMA_EN;
 			ata_ehi_push_desc(ehi, "EDMA self-disable");
 		}
-- 
1.5.4.1.1278.gc75be


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