Merge branch 'drm-patches' of master.kernel.org:/pub/scm/linux/kernel/git/airlied...

[linux-drm-fsl-dcu.git] / arch / arm / mach-ixp2000 / core.c

diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c
index 7f91f689a04106c47cac822756d50dc946c5f185..9cf2498dc99eaaf418082af8e206af2274860911 100644 (file)
--- a/arch/arm/mach-ixp2000/core.c
+++ b/arch/arm/mach-ixp2000/core.c
@@ -84,59 +84,59 @@ static struct map_desc ixp2000_io_desc[] __initdata = {
                .virtual        = IXP2000_CAP_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_CAP_PHYS_BASE),
                .length         = IXP2000_CAP_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_INTCTL_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_INTCTL_PHYS_BASE),
                .length         = IXP2000_INTCTL_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_PCI_CREG_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_PCI_CREG_PHYS_BASE),
                .length         = IXP2000_PCI_CREG_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_PCI_CSR_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_PCI_CSR_PHYS_BASE),
                .length         = IXP2000_PCI_CSR_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_MSF_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_MSF_PHYS_BASE),
                .length         = IXP2000_MSF_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_SCRATCH_RING_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_SCRATCH_RING_PHYS_BASE),
                .length         = IXP2000_SCRATCH_RING_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_SRAM0_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_SRAM0_PHYS_BASE),
                .length         = IXP2000_SRAM0_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_PCI_IO_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_PCI_IO_PHYS_BASE),
                .length         = IXP2000_PCI_IO_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_PCI_CFG0_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_PCI_CFG0_PHYS_BASE),
                .length         = IXP2000_PCI_CFG0_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }, {
                .virtual        = IXP2000_PCI_CFG1_VIRT_BASE,
                .pfn            = __phys_to_pfn(IXP2000_PCI_CFG1_PHYS_BASE),
                .length         = IXP2000_PCI_CFG1_SIZE,
-               .type           = MT_IXP2000_DEVICE,
+               .type           = MT_DEVICE_IXP2000,
        }
 };
 
 void __init ixp2000_map_io(void)
 {
        /*
-        * On IXP2400 CPUs we need to use MT_IXP2000_DEVICE so that
+        * On IXP2400 CPUs we need to use MT_DEVICE_IXP2000 so that
         * XCB=101 (to avoid triggering erratum #66), and given that
         * this mode speeds up I/O accesses and we have write buffer
         * flushes in the right places anyway, it doesn't hurt to use
@@ -204,7 +204,7 @@ unsigned long ixp2000_gettimeoffset (void)
        return offset / ticks_per_usec;
 }
 
-static int ixp2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static int ixp2000_timer_interrupt(int irq, void *dev_id)
 {
        write_seqlock(&xtime_lock);
 
@@ -213,7 +213,7 @@ static int ixp2000_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
        while ((signed long)(next_jiffy_time - *missing_jiffy_timer_csr)
                                                        >= ticks_per_jiffy) {
-               timer_tick(regs);
+               timer_tick();
                next_jiffy_time -= ticks_per_jiffy;
        }
 
@@ -308,7 +308,7 @@ EXPORT_SYMBOL(gpio_line_config);
 /*************************************************************************
  * IRQ handling IXP2000
  *************************************************************************/
-static void ixp2000_GPIO_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs)
+static void ixp2000_GPIO_irq_handler(unsigned int irq, struct irq_desc *desc)
 {                               
        int i;
        unsigned long status = *IXP2000_GPIO_INST;
@@ -316,7 +316,7 @@ static void ixp2000_GPIO_irq_handler(unsigned int irq, struct irqdesc *desc, str
        for (i = 0; i <= 7; i++) {
                if (status & (1<<i)) {
                        desc = irq_desc + i + IRQ_IXP2000_GPIO0;
-                       desc_handle_irq(i + IRQ_IXP2000_GPIO0, desc, regs);
+                       desc_handle_irq(i + IRQ_IXP2000_GPIO0, desc);
                }
        }
 }
@@ -373,7 +373,7 @@ static void ixp2000_GPIO_irq_unmask(unsigned int irq)
        ixp2000_reg_write(IXP2000_GPIO_INSR, (1 << (irq - IRQ_IXP2000_GPIO0)));
 }
 
-static struct irqchip ixp2000_GPIO_irq_chip = {
+static struct irq_chip ixp2000_GPIO_irq_chip = {
        .ack            = ixp2000_GPIO_irq_mask_ack,
        .mask           = ixp2000_GPIO_irq_mask,
        .unmask         = ixp2000_GPIO_irq_unmask,
@@ -401,7 +401,7 @@ static void ixp2000_pci_irq_unmask(unsigned int irq)
 /*
  * Error interrupts. These are used extensively by the microengine drivers
  */
-static void ixp2000_err_irq_handler(unsigned int irq, struct irqdesc *desc,  struct pt_regs *regs)
+static void ixp2000_err_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
        int i;
        unsigned long status = *IXP2000_IRQ_ERR_STATUS;
@@ -409,7 +409,7 @@ static void ixp2000_err_irq_handler(unsigned int irq, struct irqdesc *desc,  str
        for(i = 31; i >= 0; i--) {
                if(status & (1 << i)) {
                        desc = irq_desc + IRQ_IXP2000_DRAM0_MIN_ERR + i;
-                       desc_handle_irq(IRQ_IXP2000_DRAM0_MIN_ERR + i, desc, regs);
+                       desc_handle_irq(IRQ_IXP2000_DRAM0_MIN_ERR + i, desc);
                }
        }
 }
@@ -426,13 +426,13 @@ static void ixp2000_err_irq_unmask(unsigned int irq)
                        (1 << (irq - IRQ_IXP2000_DRAM0_MIN_ERR)));
 }
 
-static struct irqchip ixp2000_err_irq_chip = {
+static struct irq_chip ixp2000_err_irq_chip = {
        .ack    = ixp2000_err_irq_mask,
        .mask   = ixp2000_err_irq_mask,
        .unmask = ixp2000_err_irq_unmask
 };
 
-static struct irqchip ixp2000_pci_irq_chip = {
+static struct irq_chip ixp2000_pci_irq_chip = {
        .ack    = ixp2000_pci_irq_mask,
        .mask   = ixp2000_pci_irq_mask,
        .unmask = ixp2000_pci_irq_unmask
@@ -448,7 +448,7 @@ static void ixp2000_irq_unmask(unsigned int irq)
        ixp2000_reg_write(IXP2000_IRQ_ENABLE_SET, (1 << irq));
 }
 
-static struct irqchip ixp2000_irq_chip = {
+static struct irq_chip ixp2000_irq_chip = {
        .ack    = ixp2000_irq_mask,
        .mask   = ixp2000_irq_mask,
        .unmask = ixp2000_irq_unmask
@@ -484,7 +484,7 @@ void __init ixp2000_init_irq(void)
        for (irq = IRQ_IXP2000_SOFT_INT; irq <= IRQ_IXP2000_THDB3; irq++) {
                if ((1 << irq) & IXP2000_VALID_IRQ_MASK) {
                        set_irq_chip(irq, &ixp2000_irq_chip);
-                       set_irq_handler(irq, do_level_IRQ);
+                       set_irq_handler(irq, handle_level_irq);
                        set_irq_flags(irq, IRQF_VALID);
                } else set_irq_flags(irq, 0);
        }
@@ -493,7 +493,7 @@ void __init ixp2000_init_irq(void)
                if((1 << (irq - IRQ_IXP2000_DRAM0_MIN_ERR)) &
                                IXP2000_VALID_ERR_IRQ_MASK) {
                        set_irq_chip(irq, &ixp2000_err_irq_chip);
-                       set_irq_handler(irq, do_level_IRQ);
+                       set_irq_handler(irq, handle_level_irq);
                        set_irq_flags(irq, IRQF_VALID);
                }
                else
@@ -503,7 +503,7 @@ void __init ixp2000_init_irq(void)
 
        for (irq = IRQ_IXP2000_GPIO0; irq <= IRQ_IXP2000_GPIO7; irq++) {
                set_irq_chip(irq, &ixp2000_GPIO_irq_chip);
-               set_irq_handler(irq, do_level_IRQ);
+               set_irq_handler(irq, handle_level_irq);
                set_irq_flags(irq, IRQF_VALID);
        }
        set_irq_chained_handler(IRQ_IXP2000_GPIO, ixp2000_GPIO_irq_handler);
@@ -516,7 +516,7 @@ void __init ixp2000_init_irq(void)
        ixp2000_reg_write(IXP2000_IRQ_ENABLE_SET, (1 << IRQ_IXP2000_PCI));
        for (irq = IRQ_IXP2000_PCIA; irq <= IRQ_IXP2000_PCIB; irq++) {
                set_irq_chip(irq, &ixp2000_pci_irq_chip);
-               set_irq_handler(irq, do_level_IRQ);
+               set_irq_handler(irq, handle_level_irq);
                set_irq_flags(irq, IRQF_VALID);
        }
 }