parisc: ioremap: Fix sparse warnings

Fix sparse warning:
	incorrect type in assignment (different base types)
	expected unsigned long [usertype] addr
	got void *addr

Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/arch/parisc/mm/ioremap.c b/arch/parisc/mm/ioremap.c
index 345ff0b..d7ee1f4 100644 (file)
--- a/arch/parisc/mm/ioremap.c
+++ b/arch/parisc/mm/ioremap.c
@@ -27,7 +27,7 @@
  */
 void __iomem *ioremap(unsigned long phys_addr, unsigned long size)
 {
-       void __iomem *addr;
+       uintptr_t addr;
        struct vm_struct *area;
        unsigned long offset, last_addr;
        pgprot_t pgprot;
@@ -79,10 +79,9 @@ void __iomem *ioremap(unsigned long phys_addr, unsigned long size)
        if (!area)
                return NULL;
 
-       addr = (void __iomem *) area->addr;
-       if (ioremap_page_range((unsigned long)addr, (unsigned long)addr + size,
-                              phys_addr, pgprot)) {
-               vunmap(addr);
+       addr = (uintptr_t) area->addr;
+       if (ioremap_page_range(addr, addr + size, phys_addr, pgprot)) {
+               vunmap(area->addr);
                return NULL;
        }