PNP: increase I/O port & memory option address sizes
ACPI Address Space Descriptors can be up to 64 bits wide.
We should keep track of the whole thing when parsing resource
options, so this patch changes PNP port and mem option
fields from "unsigned short" and "unsigned int" to
"resource_size_t".
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index 249b407..b09f67d 100644
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -53,10 +53,12 @@
static void pnp_print_port(pnp_info_buffer_t * buffer, char *space,
struct pnp_port *port)
{
- pnp_printf(buffer,
- "%sport 0x%x-0x%x, align 0x%x, size 0x%x, %i-bit address decoding\n",
- space, port->min, port->max,
- port->align ? (port->align - 1) : 0, port->size,
+ pnp_printf(buffer, "%sport %#llx-%#llx, align %#llx, size %#llx, "
+ "%i-bit address decoding\n", space,
+ (unsigned long long) port->min,
+ (unsigned long long) port->max,
+ port->align ? ((unsigned long long) port->align - 1) : 0,
+ (unsigned long long) port->size,
port->flags & IORESOURCE_IO_16BIT_ADDR ? 16 : 10);
}
@@ -148,8 +150,11 @@
{
char *s;
- pnp_printf(buffer, "%sMemory 0x%x-0x%x, align 0x%x, size 0x%x",
- space, mem->min, mem->max, mem->align, mem->size);
+ pnp_printf(buffer, "%sMemory %#llx-%#llx, align %#llx, size %#llx",
+ space, (unsigned long long) mem->min,
+ (unsigned long long) mem->max,
+ (unsigned long long) mem->align,
+ (unsigned long long) mem->size);
if (mem->flags & IORESOURCE_MEM_WRITEABLE)
pnp_printf(buffer, ", writeable");
if (mem->flags & IORESOURCE_MEM_CACHEABLE)