linux-kernel - [PATCH 07/11] ata: fix sparse warning in pata

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Date:	Wed, 13 Feb 2008 21:14:23 -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 07/11] ata: fix sparse warning in pata_cs5536.c

Everybody passes in a u32...why fight it.

drivers/ata/pata_cs5536.c:124:26: warning: incorrect type in argument 3 (different signedness)
drivers/ata/pata_cs5536.c:124:26:    expected int *val
drivers/ata/pata_cs5536.c:124:26:    got unsigned int *<noident>

Signed-off-by: Harvey Harrison <harvey.harrison@...il.com>
---
 drivers/ata/pata_cs5536.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/ata/pata_cs5536.c b/drivers/ata/pata_cs5536.c
index d753e56..c71505e 100644
--- a/drivers/ata/pata_cs5536.c
+++ b/drivers/ata/pata_cs5536.c
@@ -85,7 +85,7 @@ static const u8 pci_reg[4] = {
 	PCI_IDE_CFG, PCI_IDE_DTC, PCI_IDE_CAST, PCI_IDE_ETC,
 };
 
-static inline int cs5536_read(struct pci_dev *pdev, int reg, int *val)
+static inline int cs5536_read(struct pci_dev *pdev, int reg, u32 *val)
 {
 	if (unlikely(use_msr)) {
 		u32 dummy;
-- 
1.5.4.1.1278.gc75be


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