3 files changed, 23 insertions, 20 deletions

diff --git a/drivers/pcmcia/rsrc_mgr.c b/drivers/pcmcia/rsrc_mgr.c
index 52db17263d8b..f8401a0ef89b 100644
--- a/drivers/pcmcia/rsrc_mgr.c
+++ b/drivers/pcmcia/rsrc_mgr.c
@@ -114,22 +114,21 @@ struct pcmcia_align_data {
         unsigned long   offset;
 };
 
-static void pcmcia_align(void *align_data, struct resource *res,
-                        unsigned long size, unsigned long 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;
-        unsigned long start;
+        resource_size_t start;
 
         start = (res->start & ~data->mask) + data->offset;
         if (start < res->start)
                 start += data->mask + 1;
-        res->start = start;
 
 #ifdef CONFIG_X86
         if (res->flags & IORESOURCE_IO) {
                 if (start & 0x300) {
                         start = (start + 0x3ff) & ~0x3ff;
-                        res->start = start;
                 }
         }
 #endif
@@ -137,9 +136,11 @@ static void pcmcia_align(void *align_data, struct resource *res,
 #ifdef CONFIG_M68K
         if (res->flags & IORESOURCE_IO) {
                 if ((res->start + size - 1) >= 1024)
-                        res->start = res->end;
+                        start = res->end;
         }
 #endif
+
+        return start;
 }
 
 
diff --git a/drivers/pcmcia/rsrc_nonstatic.c b/drivers/pcmcia/rsrc_nonstatic.c
index 9b0dc433a8c3..c67638fe6914 100644
--- a/drivers/pcmcia/rsrc_nonstatic.c
+++ b/drivers/pcmcia/rsrc_nonstatic.c
@@ -533,8 +533,8 @@ 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;
@@ -545,17 +545,18 @@ 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;
@@ -567,8 +568,7 @@ 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);
                 }
 
                 /*
@@ -586,7 +586,9 @@ 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;
 }
 
 /*
@@ -801,8 +803,7 @@ 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;
 
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
index e4d12acdd525..1f2039d5e966 100644
--- a/drivers/pcmcia/yenta_socket.c
+++ b/drivers/pcmcia/yenta_socket.c
@@ -649,9 +649,10 @@ static int yenta_search_one_res(struct resource *root, struct resource *res,
 static int yenta_search_res(struct yenta_socket *socket, struct resource *res,
                             u32 min)
 {
+        struct resource *root;
         int i;
-        for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) {
-                struct resource *root = socket->dev->bus->resource[i];
+
+        pci_bus_for_each_resource(socket->dev->bus, root, i) {
                 if (!root)
                         continue;