linux-kernel - [PATCH] pci: annotate return value of pci_ioremap_bar with _

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Message-Id: <1225244477.11483.69.camel@brick>
Date:	Tue, 28 Oct 2008 18:41:17 -0700
From:	Harvey Harrison <harvey.harrison@...il.com>
To:	Arjan van de Ven <arjan@...ux.intel.com>
Cc:	Al Viro <viro@...IV.linux.org.uk>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] pci: annotate return value of pci_ioremap_bar with __iomem

Signed-off-by: Harvey Harrison <harvey.harrison@...il.com>
---
Arjan, when you added this helper I think you omitted the iomem
annotation.

 include/linux/pci.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index c75b82b..feb4657 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1136,7 +1136,7 @@ static inline void pci_mmcfg_late_init(void) { }
 #endif
 
 #ifdef CONFIG_HAS_IOMEM
-static inline void * pci_ioremap_bar(struct pci_dev *pdev, int bar)
+static inline void __iomem *pci_ioremap_bar(struct pci_dev *pdev, int bar)
 {
 	/*
 	 * Make sure the BAR is actually a memory resource, not an IO resource
-- 
1.6.0.3.756.gb776d



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