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-rw-r--r--arch/arm/mach-footbridge/cats-hw.c2
-rw-r--r--arch/arm/mach-footbridge/cats-pci.c3
-rw-r--r--arch/arm/mach-footbridge/common.c2
-rw-r--r--arch/arm/mach-footbridge/dc21285.c2
-rw-r--r--arch/arm/mach-footbridge/dma.c2
-rw-r--r--arch/arm/mach-footbridge/include/mach/memory.h10
-rw-r--r--arch/arm/mach-footbridge/include/mach/system.h2
-rw-r--r--arch/arm/mach-footbridge/isa-irq.c5
-rw-r--r--arch/arm/mach-footbridge/isa-timer.c2
-rw-r--r--arch/arm/mach-footbridge/netwinder-hw.c2
-rw-r--r--arch/arm/mach-footbridge/time.c20
11 files changed, 22 insertions, 30 deletions
diff --git a/arch/arm/mach-footbridge/cats-hw.c b/arch/arm/mach-footbridge/cats-hw.c
index c261472208c..6a5b437ab86 100644
--- a/arch/arm/mach-footbridge/cats-hw.c
+++ b/arch/arm/mach-footbridge/cats-hw.c
@@ -9,9 +9,9 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/screen_info.h>
+#include <linux/io.h>
#include <asm/hardware/dec21285.h>
-#include <asm/io.h>
#include <asm/mach-types.h>
#include <asm/setup.h>
diff --git a/arch/arm/mach-footbridge/cats-pci.c b/arch/arm/mach-footbridge/cats-pci.c
index 35eb232a649..ae3e1c8c758 100644
--- a/arch/arm/mach-footbridge/cats-pci.c
+++ b/arch/arm/mach-footbridge/cats-pci.c
@@ -18,6 +18,9 @@ static int irqmap_cats[] __initdata = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
static int __init cats_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
{
+ if (dev->irq >= 255)
+ return -1; /* not a valid interrupt. */
+
if (dev->irq >= 128)
return dev->irq & 0x1f;
diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c
index b08ab507c05..818014e09f4 100644
--- a/arch/arm/mach-footbridge/common.c
+++ b/arch/arm/mach-footbridge/common.c
@@ -13,11 +13,11 @@
#include <linux/ioport.h>
#include <linux/list.h>
#include <linux/init.h>
+#include <linux/io.h>
#include <asm/pgtable.h>
#include <asm/page.h>
#include <asm/irq.h>
-#include <asm/io.h>
#include <asm/mach-types.h>
#include <asm/setup.h>
#include <asm/hardware/dec21285.h>
diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c
index d0dc51e8133..d4c1e526f59 100644
--- a/arch/arm/mach-footbridge/dc21285.c
+++ b/arch/arm/mach-footbridge/dc21285.c
@@ -16,8 +16,8 @@
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/irq.h>
+#include <linux/io.h>
-#include <asm/io.h>
#include <asm/irq.h>
#include <asm/system.h>
#include <asm/mach/pci.h>
diff --git a/arch/arm/mach-footbridge/dma.c b/arch/arm/mach-footbridge/dma.c
index 1f9b09b8ed8..b653e9cfa3f 100644
--- a/arch/arm/mach-footbridge/dma.c
+++ b/arch/arm/mach-footbridge/dma.c
@@ -11,9 +11,9 @@
* ISA DMA controllers.
*/
#include <linux/init.h>
+#include <linux/io.h>
#include <asm/dma.h>
-#include <asm/io.h>
#include <asm/scatterlist.h>
#include <asm/mach/dma.h>
diff --git a/arch/arm/mach-footbridge/include/mach/memory.h b/arch/arm/mach-footbridge/include/mach/memory.h
index e9cae99dd1f..6ae2f1a07ab 100644
--- a/arch/arm/mach-footbridge/include/mach/memory.h
+++ b/arch/arm/mach-footbridge/include/mach/memory.h
@@ -42,10 +42,6 @@ extern unsigned long __bus_to_virt(unsigned long);
#endif
-/* Task size and page offset at 3GB */
-#define TASK_SIZE UL(0xbf000000)
-#define PAGE_OFFSET UL(0xc0000000)
-
/*
* Cache flushing area.
*/
@@ -56,12 +52,6 @@ extern unsigned long __bus_to_virt(unsigned long);
*/
#define PHYS_OFFSET UL(0x00000000)
-/*
- * This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE ((TASK_SIZE + 0x01000000) / 3)
-
#define FLUSH_BASE_PHYS 0x50000000
#endif
diff --git a/arch/arm/mach-footbridge/include/mach/system.h b/arch/arm/mach-footbridge/include/mach/system.h
index 01c9f407f49..2db7f36bd6c 100644
--- a/arch/arm/mach-footbridge/include/mach/system.h
+++ b/arch/arm/mach-footbridge/include/mach/system.h
@@ -7,8 +7,8 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+#include <linux/io.h>
#include <asm/hardware/dec21285.h>
-#include <asm/io.h>
#include <mach/hardware.h>
#include <asm/leds.h>
#include <asm/mach-types.h>
diff --git a/arch/arm/mach-footbridge/isa-irq.c b/arch/arm/mach-footbridge/isa-irq.c
index 7132e522c36..54fec9ae28b 100644
--- a/arch/arm/mach-footbridge/isa-irq.c
+++ b/arch/arm/mach-footbridge/isa-irq.c
@@ -18,13 +18,13 @@
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/init.h>
+#include <linux/io.h>
#include <asm/mach/irq.h>
#include <mach/hardware.h>
#include <asm/hardware/dec21285.h>
#include <asm/irq.h>
-#include <asm/io.h>
#include <asm/mach-types.h>
static void isa_mask_pic_lo_irq(unsigned int irq)
@@ -94,8 +94,7 @@ isa_irq_handler(unsigned int irq, struct irq_desc *desc)
return;
}
- desc = irq_desc + isa_irq;
- desc_handle_irq(isa_irq, desc);
+ generic_handle_irq(isa_irq);
}
static struct irqaction irq_cascade = {
diff --git a/arch/arm/mach-footbridge/isa-timer.c b/arch/arm/mach-footbridge/isa-timer.c
index a764e01d357..0c8390082fa 100644
--- a/arch/arm/mach-footbridge/isa-timer.c
+++ b/arch/arm/mach-footbridge/isa-timer.c
@@ -7,8 +7,8 @@
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
+#include <linux/io.h>
-#include <asm/io.h>
#include <asm/irq.h>
#include <asm/mach/time.h>
diff --git a/arch/arm/mach-footbridge/netwinder-hw.c b/arch/arm/mach-footbridge/netwinder-hw.c
index a1f381c64a3..00b0ddcac28 100644
--- a/arch/arm/mach-footbridge/netwinder-hw.c
+++ b/arch/arm/mach-footbridge/netwinder-hw.c
@@ -10,9 +10,9 @@
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/init.h>
+#include <linux/io.h>
#include <asm/hardware/dec21285.h>
-#include <asm/io.h>
#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/setup.h>
diff --git a/arch/arm/mach-footbridge/time.c b/arch/arm/mach-footbridge/time.c
index fd9a7c11d62..cd1b54ff9fe 100644
--- a/arch/arm/mach-footbridge/time.c
+++ b/arch/arm/mach-footbridge/time.c
@@ -22,9 +22,9 @@
#include <linux/sched.h>
#include <linux/mc146818rtc.h>
#include <linux/bcd.h>
+#include <linux/io.h>
#include <mach/hardware.h>
-#include <asm/io.h>
#include <asm/mach/time.h>
#include "common.h"
@@ -49,12 +49,12 @@ static unsigned long __init get_isa_cmos_time(void)
} while (sec != CMOS_READ(RTC_SECONDS));
if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BCD_TO_BIN(sec);
- BCD_TO_BIN(min);
- BCD_TO_BIN(hour);
- BCD_TO_BIN(day);
- BCD_TO_BIN(mon);
- BCD_TO_BIN(year);
+ sec = bcd2bin(sec);
+ min = bcd2bin(min);
+ hour = bcd2bin(hour);
+ day = bcd2bin(day);
+ mon = bcd2bin(mon);
+ year = bcd2bin(year);
}
if ((year += 1900) < 1970)
year += 100;
@@ -76,7 +76,7 @@ static int set_isa_cmos_time(void)
cmos_minutes = CMOS_READ(RTC_MINUTES);
if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
- BCD_TO_BIN(cmos_minutes);
+ cmos_minutes = bcd2bin(cmos_minutes);
/*
* since we're only adjusting minutes and seconds,
@@ -92,8 +92,8 @@ static int set_isa_cmos_time(void)
if (abs(real_minutes - cmos_minutes) < 30) {
if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BIN_TO_BCD(real_seconds);
- BIN_TO_BCD(real_minutes);
+ real_seconds = bin2bcd(real_seconds);
+ real_minutes = bin2bcd(real_minutes);
}
CMOS_WRITE(real_seconds,RTC_SECONDS);
CMOS_WRITE(real_minutes,RTC_MINUTES);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 01:29:26 +0000