Pull video into test branch

[linux-drm-fsl-dcu.git] / arch / arm / mach-omap1 / fpga.c

diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c
index aca2a120813ae9f95456749a36939d447019a292..30e188109046a297fc70a14bcc41ffee59205110 100644 (file)
--- a/arch/arm/mach-omap1/fpga.c
+++ b/arch/arm/mach-omap1/fpga.c
@@ -16,7 +16,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
@@ -85,10 +84,9 @@ static void fpga_mask_ack_irq(unsigned int irq)
        fpga_ack_irq(irq);
 }
 
-void innovator_fpga_IRQ_demux(unsigned int irq, struct irqdesc *desc,
-                             struct pt_regs *regs)
+void innovator_fpga_IRQ_demux(unsigned int irq, struct irq_desc *desc)
 {
-       struct irqdesc *d;
+       struct irq_desc *d;
        u32 stat;
        int fpga_irq;
 
@@ -102,19 +100,21 @@ void innovator_fpga_IRQ_demux(unsigned int irq, struct irqdesc *desc,
             fpga_irq++, stat >>= 1) {
                if (stat & 1) {
                        d = irq_desc + fpga_irq;
-                       desc_handle_irq(fpga_irq, d, regs);
+                       desc_handle_irq(fpga_irq, d);
                }
        }
 }
 
-static struct irqchip omap_fpga_irq_ack = {
+static struct irq_chip omap_fpga_irq_ack = {
+       .name           = "FPGA-ack",
        .ack            = fpga_mask_ack_irq,
        .mask           = fpga_mask_irq,
        .unmask         = fpga_unmask_irq,
 };
 
 
-static struct irqchip omap_fpga_irq = {
+static struct irq_chip omap_fpga_irq = {
+       .name           = "FPGA",
        .ack            = fpga_ack_irq,
        .mask           = fpga_mask_irq,
        .unmask         = fpga_unmask_irq,
@@ -134,7 +134,7 @@ static struct irqchip omap_fpga_irq = {
  * mask_ack routine for all of the FPGA interrupts has been changed from
  * fpga_mask_ack_irq() to fpga_ack_irq() so that the specific FPGA interrupt
  * being serviced is left unmasked.  We can do this because the FPGA cascade
- * interrupt is installed with the SA_INTERRUPT flag, which leaves all
+ * interrupt is installed with the IRQF_DISABLED flag, which leaves all
  * interrupts masked at the CPU while an FPGA interrupt handler executes.
  *
  * Limited testing indicates that this workaround appears to be effective
@@ -168,7 +168,7 @@ void omap1510_fpga_init_irq(void)
                        set_irq_chip(i, &omap_fpga_irq);
                }
 
-               set_irq_handler(i, do_edge_IRQ);
+               set_irq_handler(i, handle_edge_irq);
                set_irq_flags(i, IRQF_VALID);
        }