[PATCH 2/8] pcmcia: Use phys_addr_t for physical addresses

Greg Kroah-Hartman gregkh at suse.de
Tue Sep 15 15:13:37 EDT 2009


From: Steven A. Falco <sfalco at harris.com>

Physical addresses are currently represented as int or long types.
However, this does not work for processors like the PPC440EPx, which
is a 32-bit processor with a 36-bit address space.  This patch uses
the phys_addr_t type, which correctly holds a 36-bit address on
this processor.

Signed-off-by: Steven A. Falco <sfalco at harris.com>
Signed-off-by: Wolfram Sang <w.sang at pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 include/pcmcia/ss.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/pcmcia/ss.h b/include/pcmcia/ss.h
index 9b4ac93..9a3b498 100644
--- a/include/pcmcia/ss.h
+++ b/include/pcmcia/ss.h
@@ -90,14 +90,14 @@ typedef struct pccard_io_map {
 	u_char	map;
 	u_char	flags;
 	u_short	speed;
-	u_int	start, stop;
+	phys_addr_t start, stop;
 } pccard_io_map;
 
 typedef struct pccard_mem_map {
 	u_char		map;
 	u_char		flags;
 	u_short		speed;
-	u_long		static_start;
+	phys_addr_t	static_start;
 	u_int		card_start;
 	struct resource	*res;
 } pccard_mem_map;
-- 
1.6.4.2




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