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authorTony Luck <tony.luck@intel.com>2005-10-31 10:51:57 -0800
committerTony Luck <tony.luck@intel.com>2005-10-31 10:51:57 -0800
commitc7fb577e2a6cb04732541f2dc402bd46747f7558 (patch)
treedf3b1a1922ed13bfbcc45d08650c38beeb1a7bd1 /arch/arm/mach-sa1100/neponset.c
parent9cec58dc138d6fcad9f447a19c8ff69f6540e667 (diff)
parent581c1b14394aee60aff46ea67d05483261ed6527 (diff)
manual update from upstream:
Applied Al's change 06a544971fad0992fe8b92c5647538d573089dd4 to new location of swiotlb.c Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/arm/mach-sa1100/neponset.c')
-rw-r--r--arch/arm/mach-sa1100/neponset.c46
1 files changed, 24 insertions, 22 deletions
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index fc061641b7b..69f1970646c 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -8,7 +8,7 @@
#include <linux/tty.h>
#include <linux/ioport.h>
#include <linux/serial_core.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/slab.h>
#include <asm/hardware.h>
@@ -178,33 +178,27 @@ static int neponset_probe(struct device *dev)
/*
* LDM power management.
*/
-static int neponset_suspend(struct device *dev, pm_message_t state, u32 level)
+static int neponset_suspend(struct device *dev, pm_message_t state)
{
/*
* Save state.
*/
- if (level == SUSPEND_SAVE_STATE ||
- level == SUSPEND_DISABLE ||
- level == SUSPEND_POWER_DOWN) {
- if (!dev->power.saved_state)
- dev->power.saved_state = kmalloc(sizeof(unsigned int), GFP_KERNEL);
- if (!dev->power.saved_state)
- return -ENOMEM;
-
- *(unsigned int *)dev->power.saved_state = NCR_0;
- }
+ if (!dev->power.saved_state)
+ dev->power.saved_state = kmalloc(sizeof(unsigned int), GFP_KERNEL);
+ if (!dev->power.saved_state)
+ return -ENOMEM;
+
+ *(unsigned int *)dev->power.saved_state = NCR_0;
return 0;
}
-static int neponset_resume(struct device *dev, u32 level)
+static int neponset_resume(struct device *dev)
{
- if (level == RESUME_RESTORE_STATE || level == RESUME_ENABLE) {
- if (dev->power.saved_state) {
- NCR_0 = *(unsigned int *)dev->power.saved_state;
- kfree(dev->power.saved_state);
- dev->power.saved_state = NULL;
- }
+ if (dev->power.saved_state) {
+ NCR_0 = *(unsigned int *)dev->power.saved_state;
+ kfree(dev->power.saved_state);
+ dev->power.saved_state = NULL;
}
return 0;
@@ -331,9 +325,17 @@ static int __init neponset_init(void)
subsys_initcall(neponset_init);
static struct map_desc neponset_io_desc[] __initdata = {
- /* virtual physical length type */
- { 0xf3000000, 0x10000000, SZ_1M, MT_DEVICE }, /* System Registers */
- { 0xf4000000, 0x40000000, SZ_1M, MT_DEVICE } /* SA-1111 */
+ { /* System Registers */
+ .virtual = 0xf3000000,
+ .pfn = __phys_to_pfn(0x10000000),
+ .length = SZ_1M,
+ .type = MT_DEVICE
+ }, { /* SA-1111 */
+ .virtual = 0xf4000000,
+ .pfn = __phys_to_pfn(0x40000000),
+ .length = SZ_1M,
+ .type = MT_DEVICE
+ }
};
void __init neponset_map_io(void)