[ARM] 2989/1: Replace map_desc.physical with map_desc.pfn: RiscPC

Patch from Deepak Saxena

RiscPC map_desc.pfn conversion

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 16 insertions, 3 deletions

diff --git a/arch/arm/mach-rpc/riscpc.c b/arch/arm/mach-rpc/riscpc.c
index e3587efec4bf..5c4ac1c008a6 100644
--- a/arch/arm/mach-rpc/riscpc.c
+++ b/arch/arm/mach-rpc/riscpc.c
@@ -61,9 +61,22 @@ static int __init parse_tag_acorn(const struct tag *tag)
 __tagtable(ATAG_ACORN, parse_tag_acorn);
 
 static struct map_desc rpc_io_desc[] __initdata = {
- { SCREEN_BASE, SCREEN_START,   2*1048576, MT_DEVICE }, /* VRAM         */
- { (u32)IO_BASE, IO_START,      IO_SIZE  , MT_DEVICE }, /* IO space     */
- { EASI_BASE,   EASI_START,     EASI_SIZE, MT_DEVICE }  /* EASI space   */
+        {       /* VRAM         */
+                .virtual        =  SCREEN_BASE,
+                .pfn            = __phys_to_pfn(SCREEN_START),
+                .length         =       2*1048576,
+                .type           = MT_DEVICE
+        }, {    /* IO space     */
+                .virtual        =  (u32)IO_BASE,
+                .pfn            = __phys_to_pfn(IO_START),
+                .length         =       IO_SIZE  ,
+                .type           = MT_DEVICE
+        }, {    /* EASI space   */
+                .virtual        = EASI_BASE,
+                .pfn            = __phys_to_pfn(EASI_START),
+                .length         = EASI_SIZE,
+                .type           = MT_DEVICE
+        }
 };
 
 static void __init rpc_map_io(void)