Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-sparc64 / floppy.h

diff --git a/include/asm-sparc64/floppy.h b/include/asm-sparc64/floppy.h
index e071b4b..6a95d5d 100644 (file)
--- a/include/asm-sparc64/floppy.h
+++ b/include/asm-sparc64/floppy.h
@@ -159,7 +159,7 @@ static void sun_82077_fd_outb(unsigned char value, unsigned long port)
  * underruns.  If non-zero, doing_pdma encodes the direction of
  * the transfer for debugging.  1=read 2=write
  */
-char *pdma_vaddr;
+unsigned char *pdma_vaddr;
 unsigned long pdma_size;
 volatile int doing_pdma = 0;
 
@@ -209,8 +209,7 @@ static void sun_fd_enable_dma(void)
        pdma_areasize = pdma_size;
 }
 
-/* Our low-level entry point in arch/sparc/kernel/entry.S */
-extern irqreturn_t floppy_hardint(int irq, void *unused, struct pt_regs *regs);
+extern irqreturn_t sparc_floppy_irq(int, void *, struct pt_regs *);
 
 static int sun_fd_request_irq(void)
 {
@@ -220,8 +219,8 @@ static int sun_fd_request_irq(void)
        if(!once) {
                once = 1;
 
-               error = request_fast_irq(FLOPPY_IRQ, floppy_hardint, 
-                                        SA_INTERRUPT, "floppy", NULL);
+               error = request_irq(FLOPPY_IRQ, sparc_floppy_irq, 
+                                   SA_INTERRUPT, "floppy", NULL);
 
                return ((error == 0) ? 0 : -1);
        }
@@ -615,7 +614,7 @@ static unsigned long __init sun_floppy_init(void)
                struct linux_ebus *ebus;
                struct linux_ebus_device *edev = NULL;
                unsigned long config = 0;
-               unsigned long auxio_reg;
+               void __iomem *auxio_reg;
 
                for_each_ebus(ebus) {
                        for_each_ebusdev(edev, ebus) {
@@ -642,7 +641,7 @@ static unsigned long __init sun_floppy_init(void)
                /* Make sure the high density bit is set, some systems
                 * (most notably Ultra5/Ultra10) come up with it clear.
                 */
-               auxio_reg = edev->resource[2].start;
+               auxio_reg = (void __iomem *) edev->resource[2].start;
                writel(readl(auxio_reg)|0x2, auxio_reg);
 
                sun_pci_ebus_dev = ebus->self;
@@ -650,7 +649,8 @@ static unsigned long __init sun_floppy_init(void)
                spin_lock_init(&sun_pci_fd_ebus_dma.lock);
 
                /* XXX ioremap */
-               sun_pci_fd_ebus_dma.regs = edev->resource[1].start;
+               sun_pci_fd_ebus_dma.regs = (void __iomem *)
+                       edev->resource[1].start;
                if (!sun_pci_fd_ebus_dma.regs)
                        return 0;
 
@@ -738,7 +738,7 @@ static unsigned long __init sun_floppy_init(void)
                if (!sun_floppy_types[0] && sun_floppy_types[1]) {
                        /*
                         * Set the drive exchange bit in FCR on NS87303,
-                        * make shure other bits are sane before doing so.
+                        * make sure other bits are sane before doing so.
                         */
                        ns87303_modify(config, FER, FER_EDM, 0);
                        ns87303_modify(config, ASC, ASC_DRV2_SEL, 0);