Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

[karo-tx-linux.git] / drivers / pcmcia / rsrc_nonstatic.c

diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index a69eed6c5b92930ea717a7a32ff06ff3fc46a2c0..4663b3fa9f9616a66db5214fc6f5ef16c1b37dc0 100644 (file)
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -596,8 +596,8 @@ struct pcmcia_align_data {
        struct resource_map     *map;
 };
 
-static void
-pcmcia_common_align(void *align_data, struct resource *res,
+static resource_size_t
+pcmcia_common_align(void *align_data, const struct resource *res,
                        resource_size_t size, resource_size_t align)
 {
        struct pcmcia_align_data *data = align_data;
@@ -608,17 +608,18 @@ pcmcia_common_align(void *align_data, struct resource *res,
        start = (res->start & ~data->mask) + data->offset;
        if (start < res->start)
                start += data->mask + 1;
-       res->start = start;
+       return start;
 }
 
-static void
-pcmcia_align(void *align_data, struct resource *res, resource_size_t size,
-               resource_size_t align)
+static resource_size_t
+pcmcia_align(void *align_data, const struct resource *res,
+       resource_size_t size, resource_size_t align)
 {
        struct pcmcia_align_data *data = align_data;
        struct resource_map *m;
+       resource_size_t start;
 
-       pcmcia_common_align(data, res, size, align);
+       start = pcmcia_common_align(data, res, size, align);
 
        for (m = data->map->next; m != data->map; m = m->next) {
                unsigned long start = m->base;
@@ -630,8 +631,7 @@ pcmcia_align(void *align_data, struct resource *res, resource_size_t size,
                 * fit here.
                 */
                if (res->start < start) {
-                       res->start = start;
-                       pcmcia_common_align(data, res, size, align);
+                       start = pcmcia_common_align(data, res, size, align);
                }
 
                /*
@@ -649,7 +649,9 @@ pcmcia_align(void *align_data, struct resource *res, resource_size_t size,
         * If we failed to find something suitable, ensure we fail.
         */
        if (m == data->map)
-               res->start = res->end;
+               start = res->end;
+
+       return start;
 }
 
 /*
@@ -857,8 +859,7 @@ static int nonstatic_autoadd_resources(struct pcmcia_socket *s)
                return -EINVAL;
 #endif
 
-       for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) {
-               res = s->cb_dev->bus->resource[i];
+       pci_bus_for_each_resource(s->cb_dev->bus, res, i) {
                if (!res)
                        continue;