[ARM] 2988/1: Replace map_desc.physical with map_desc.pfn: PXA

Patch from Deepak Saxena

PXA map_desc.pfn conversion

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

diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c
index 1d7677669a7628eb0830ab280feb5ce932e54097..2e9e1702c4b39eb15869540eba0972a2ac93287a 100644 (file)
--- a/arch/arm/mach-pxa/generic.c
+++ b/arch/arm/mach-pxa/generic.c
@@ -92,14 +92,42 @@ EXPORT_SYMBOL(pxa_set_cken);
  *         and cache flush area.
  */
 static struct map_desc standard_io_desc[] __initdata = {
- /* virtual     physical    length      type */
-  { 0xf2000000, 0x40000000, 0x02000000, MT_DEVICE }, /* Devs */
-  { 0xf4000000, 0x44000000, 0x00100000, MT_DEVICE }, /* LCD */
-  { 0xf6000000, 0x48000000, 0x00100000, MT_DEVICE }, /* Mem Ctl */
-  { 0xf8000000, 0x4c000000, 0x00100000, MT_DEVICE }, /* USB host */
-  { 0xfa000000, 0x50000000, 0x00100000, MT_DEVICE }, /* Camera */
-  { 0xfe000000, 0x58000000, 0x00100000, MT_DEVICE }, /* IMem ctl */
-  { 0xff000000, 0x00000000, 0x00100000, MT_DEVICE }  /* UNCACHED_PHYS_0 */
+       {       /* Devs */
+               .virtual        =  0xf2000000,
+               .pfn            = __phys_to_pfn(0x40000000),
+               .length         = 0x02000000,
+               .type           = MT_DEVICE
+       }, {    /* LCD */
+               .virtual        =  0xf4000000,
+               .pfn            = __phys_to_pfn(0x44000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }, {    /* Mem Ctl */
+               .virtual        =  0xf6000000,
+               .pfn            = __phys_to_pfn(0x48000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }, {    /* USB host */
+               .virtual        =  0xf8000000,
+               .pfn            = __phys_to_pfn(0x4c000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }, {    /* Camera */
+               .virtual        =  0xfa000000,
+               .pfn            = __phys_to_pfn(0x50000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }, {    /* IMem ctl */
+               .virtual        =  0xfe000000,
+               .pfn            = __phys_to_pfn(0x58000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }, {    /* UNCACHED_PHYS_0 */
+               .virtual        = 0xff000000,
+               .pfn            = __phys_to_pfn(0x00000000),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }
 };
 
 void __init pxa_map_io(void)

diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c
index 386e107b53cc754fd0e7dfe8dfa01ed57e94bc5d..01a83ab09ac340a8f7fadb0792a948c067c93e08 100644 (file)
--- a/arch/arm/mach-pxa/idp.c
+++ b/arch/arm/mach-pxa/idp.c
@@ -152,16 +152,17 @@ static void __init idp_init_irq(void)
 }
 
 static struct map_desc idp_io_desc[] __initdata = {
- /* virtual     physical    length      type */
-
-  { IDP_COREVOLT_VIRT,
-    IDP_COREVOLT_PHYS,
-    IDP_COREVOLT_SIZE,
-    MT_DEVICE },
-  { IDP_CPLD_VIRT,
-    IDP_CPLD_PHYS,
-    IDP_CPLD_SIZE,
-    MT_DEVICE }
+       {
+               .virtual        =  IDP_COREVOLT_VIRT,
+               .pfn            = __phys_to_pfn(IDP_COREVOLT_PHYS),
+               .length         = IDP_COREVOLT_SIZE,
+               .type           = MT_DEVICE
+       }, {
+               .virtual        =  IDP_CPLD_VIRT,
+               .pfn            = __phys_to_pfn(IDP_CPLD_PHYS),
+               .length         = IDP_CPLD_SIZE,
+               .type           = MT_DEVICE
+       }
 };
 
 static void __init idp_map_io(void)

diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 1f38033921e95c385446cbebf38b9a1d9fa4e4cd..69abc7f61ed00d7aa3154581307bcbfc9d0e2680 100644 (file)
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -246,7 +246,12 @@ static void __init lubbock_init(void)
 }
 
 static struct map_desc lubbock_io_desc[] __initdata = {
-  { LUBBOCK_FPGA_VIRT, LUBBOCK_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */
+       {       /* CPLD */
+               .virtual        =  LUBBOCK_FPGA_VIRT,
+               .pfn            = __phys_to_pfn(LUBBOCK_FPGA_PHYS),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }
 };
 
 static void __init lubbock_map_io(void)

diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 85fdb5b1470a140faa2e5b6a1d9fd02612ac337d..8b4a21623fc082f5378ae1b962be45186d6df89e 100644 (file)
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -317,7 +317,12 @@ static void __init mainstone_init(void)
 
 
 static struct map_desc mainstone_io_desc[] __initdata = {
-  { MST_FPGA_VIRT, MST_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */
+       {       /* CPLD */
+               .virtual        =  MST_FPGA_VIRT,
+               .pfn            = __phys_to_pfn(MST_FPGA_PHYS),
+               .length         = 0x00100000,
+               .type           = MT_DEVICE
+       }
 };
 
 static void __init mainstone_map_io(void)