Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:
  [PATCH] i386: export memory more than 4G through /proc/iomem
  [PATCH] 64bit Resource: finally enable 64bit resource sizes
  [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed
  [PATCH] 64bit resource: change pnp core to use resource_size_t
  [PATCH] 64bit resource: change pci core and arch code to use resource_size_t
  [PATCH] 64bit resource: change resource core to use resource_size_t
  [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource
  [PATCH] 64bit resource: fix up printks for resources in misc drivers
  [PATCH] 64bit resource: fix up printks for resources in arch and core code
  [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers
  [PATCH] 64bit resource: fix up printks for resources in video drivers
  [PATCH] 64bit resource: fix up printks for resources in ide drivers
  [PATCH] 64bit resource: fix up printks for resources in mtd drivers
  [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers
  [PATCH] 64bit resource: fix up printks for resources in networks drivers
  [PATCH] 64bit resource: fix up printks for resources in sound drivers
  [PATCH] 64bit resource: C99 changes for struct resource declarations

Fixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that
was changed by the 64-bit resources had been deleted in the meantime ;)

1 files changed, 27 insertions, 25 deletions

diff --git a/kernel/resource.c b/kernel/resource.c
index 2404f9b0bc47..bf1130d81b7f 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -23,20 +23,18 @@
 
 struct resource ioport_resource = {
         .name   = "PCI IO",
-        .start  = 0x0000,
+        .start  = 0,
         .end    = IO_SPACE_LIMIT,
         .flags  = IORESOURCE_IO,
 };
-
 EXPORT_SYMBOL(ioport_resource);
 
 struct resource iomem_resource = {
         .name   = "PCI mem",
-        .start  = 0UL,
-        .end    = ~0UL,
+        .start  = 0,
+        .end    = -1,
         .flags  = IORESOURCE_MEM,
 };
-
 EXPORT_SYMBOL(iomem_resource);
 
 static DEFINE_RWLOCK(resource_lock);
@@ -83,10 +81,10 @@ static int r_show(struct seq_file *m, void *v)
         for (depth = 0, p = r; depth < MAX_IORES_LEVEL; depth++, p = p->parent)
                 if (p->parent == root)
                         break;
-        seq_printf(m, "%*s%0*lx-%0*lx : %s\n",
+        seq_printf(m, "%*s%0*llx-%0*llx : %s\n",
                         depth * 2, "",
-                        width, r->start,
-                        width, r->end,
+                        width, (unsigned long long) r->start,
+                        width, (unsigned long long) r->end,
                         r->name ? r->name : "<BAD>");
         return 0;
 }
@@ -151,8 +149,8 @@ __initcall(ioresources_init);
 /* Return the conflict entry if you can't request it */
 static struct resource * __request_resource(struct resource *root, struct resource *new)
 {
-        unsigned long start = new->start;
-        unsigned long end = new->end;
+        resource_size_t start = new->start;
+        resource_size_t end = new->end;
         struct resource *tmp, **p;
 
         if (end < start)
@@ -274,11 +272,10 @@ int find_next_system_ram(struct resource *res)
  * Find empty slot in the resource tree given range and alignment.
  */
 static int find_resource(struct resource *root, struct resource *new,
-                         unsigned long size,
-                         unsigned long min, unsigned long max,
-                         unsigned long align,
+                         resource_size_t size, resource_size_t min,
+                         resource_size_t max, resource_size_t align,
                          void (*alignf)(void *, struct resource *,
-                                        unsigned long, unsigned long),
+                                        resource_size_t, resource_size_t),
                          void *alignf_data)
 {
         struct resource *this = root->child;
@@ -320,11 +317,10 @@ static int find_resource(struct resource *root, struct resource *new,
  * Allocate empty slot in the resource tree given range and alignment.
  */
 int allocate_resource(struct resource *root, struct resource *new,
-                      unsigned long size,
-                      unsigned long min, unsigned long max,
-                      unsigned long align,
+                      resource_size_t size, resource_size_t min,
+                      resource_size_t max, resource_size_t align,
                       void (*alignf)(void *, struct resource *,
-                                     unsigned long, unsigned long),
+                                     resource_size_t, resource_size_t),
                       void *alignf_data)
 {
         int err;
@@ -416,10 +412,10 @@ EXPORT_SYMBOL(insert_resource);
  * arguments.  Returns -EBUSY if it can't fit.  Existing children of
  * the resource are assumed to be immutable.
  */
-int adjust_resource(struct resource *res, unsigned long start, unsigned long size)
+int adjust_resource(struct resource *res, resource_size_t start, resource_size_t size)
 {
         struct resource *tmp, *parent = res->parent;
-        unsigned long end = start + size - 1;
+        resource_size_t end = start + size - 1;
         int result = -EBUSY;
 
         write_lock(&resource_lock);
@@ -466,7 +462,9 @@ EXPORT_SYMBOL(adjust_resource);
  *
  * Release-region releases a matching busy region.
  */
-struct resource * __request_region(struct resource *parent, unsigned long start, unsigned long n, const char *name)
+struct resource * __request_region(struct resource *parent,
+                                   resource_size_t start, resource_size_t n,
+                                   const char *name)
 {
         struct resource *res = kzalloc(sizeof(*res), GFP_KERNEL);
 
@@ -502,7 +500,8 @@ struct resource * __request_region(struct resource *parent, unsigned long start,
 
 EXPORT_SYMBOL(__request_region);
 
-int __check_region(struct resource *parent, unsigned long start, unsigned long n)
+int __check_region(struct resource *parent, resource_size_t start,
+                        resource_size_t n)
 {
         struct resource * res;
 
@@ -517,10 +516,11 @@ int __check_region(struct resource *parent, unsigned long start, unsigned long n
 
 EXPORT_SYMBOL(__check_region);
 
-void __release_region(struct resource *parent, unsigned long start, unsigned long n)
+void __release_region(struct resource *parent, resource_size_t start,
+                        resource_size_t n)
 {
         struct resource **p;
-        unsigned long end;
+        resource_size_t end;
 
         p = &parent->child;
         end = start + n - 1;
@@ -549,7 +549,9 @@ void __release_region(struct resource *parent, unsigned long start, unsigned lon
 
         write_unlock(&resource_lock);
 
-        printk(KERN_WARNING "Trying to free nonexistent resource <%08lx-%08lx>\n", start, end);
+        printk(KERN_WARNING "Trying to free nonexistent resource "
+                "<%016llx-%016llx>\n", (unsigned long long)start,
+                (unsigned long long)end);
 }
 
 EXPORT_SYMBOL(__release_region);