Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / arch / arm / mach-pxa / mainstone.c

diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index a980a5c93e49c71e88ff256eefe6715f96d9e965..d4b6f2375f2c47587aad661cab152e1998c6b01f 100644 (file)
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -51,6 +51,7 @@
 #include <mach/irda.h>
 #include <mach/ohci.h>
 #include <plat/pxa27x_keypad.h>
+#include <mach/smemc.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -122,15 +123,15 @@ static unsigned long mainstone_pin_config[] = {
 
 static unsigned long mainstone_irq_enabled;
 
-static void mainstone_mask_irq(unsigned int irq)
+static void mainstone_mask_irq(struct irq_data *d)
 {
-       int mainstone_irq = (irq - MAINSTONE_IRQ(0));
+       int mainstone_irq = (d->irq - MAINSTONE_IRQ(0));
        MST_INTMSKENA = (mainstone_irq_enabled &= ~(1 << mainstone_irq));
 }
 
-static void mainstone_unmask_irq(unsigned int irq)
+static void mainstone_unmask_irq(struct irq_data *d)
 {
-       int mainstone_irq = (irq - MAINSTONE_IRQ(0));
+       int mainstone_irq = (d->irq - MAINSTONE_IRQ(0));
        /* the irq can be acknowledged only if deasserted, so it's done here */
        MST_INTSETCLR &= ~(1 << mainstone_irq);
        MST_INTMSKENA = (mainstone_irq_enabled |= (1 << mainstone_irq));
@@ -138,16 +139,17 @@ static void mainstone_unmask_irq(unsigned int irq)
 
 static struct irq_chip mainstone_irq_chip = {
        .name           = "FPGA",
-       .ack            = mainstone_mask_irq,
-       .mask           = mainstone_mask_irq,
-       .unmask         = mainstone_unmask_irq,
+       .irq_ack        = mainstone_mask_irq,
+       .irq_mask       = mainstone_mask_irq,
+       .irq_unmask     = mainstone_unmask_irq,
 };
 
 static void mainstone_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
        unsigned long pending = MST_INTSETCLR & mainstone_irq_enabled;
        do {
-               desc->chip->ack(irq);   /* clear useless edge notification */
+               /* clear useless edge notification */
+               desc->irq_data.chip->irq_ack(&desc->irq_data);
                if (likely(pending)) {
                        irq = MAINSTONE_IRQ(0) + __ffs(pending);
                        generic_handle_irq(irq);
@@ -565,7 +567,7 @@ static void __init mainstone_init(void)
        pxa_set_btuart_info(NULL);
        pxa_set_stuart_info(NULL);
 
-       mst_flash_data[0].width = (BOOT_DEF & 1) ? 2 : 4;
+       mst_flash_data[0].width = (__raw_readl(BOOT_DEF) & 1) ? 2 : 4;
        mst_flash_data[1].width = 4;
 
        /* Compensate for SW7 which swaps the flash banks */
@@ -614,7 +616,7 @@ static struct map_desc mainstone_io_desc[] __initdata = {
 
 static void __init mainstone_map_io(void)
 {
-       pxa_map_io();
+       pxa27x_map_io();
        iotable_init(mainstone_io_desc, ARRAY_SIZE(mainstone_io_desc));
 
        /*      for use I SRAM as framebuffer.  */