PNP: make generic pnp_add_mem_resource()

[mv-sheeva.git] / drivers / pnp / interface.c

diff --git a/drivers/pnp/interface.c b/drivers/pnp/interface.c
index 77d8bf01b485520b3672e7a3b615e4c7337e5bd0..5d9301de17786bd35613e4eecda23ef48f5c35d6 100644 (file)
--- a/drivers/pnp/interface.c
+++ b/drivers/pnp/interface.c
@@ -321,7 +321,6 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
 {
        struct pnp_dev *dev = to_pnp_dev(dmdev);
        struct pnp_resource *pnp_res;
-       struct resource *res;
        char *buf = (void *)ubuf;
        int retval = 0;
        resource_size_t start, end;
@@ -402,24 +401,20 @@ pnp_set_current_resources(struct device *dmdev, struct device_attribute *attr,
                                buf += 3;
                                while (isspace(*buf))
                                        ++buf;
-                               pnp_res = pnp_get_pnp_resource(dev,
-                                               IORESOURCE_MEM, nmem);
-                               if (!pnp_res)
-                                       break;
-                               pnp_res->index = nmem;
-                               res = &pnp_res->res;
-                               res->start = simple_strtoul(buf, &buf, 0);
+                               start = simple_strtoul(buf, &buf, 0);
                                while (isspace(*buf))
                                        ++buf;
                                if (*buf == '-') {
                                        buf += 1;
                                        while (isspace(*buf))
                                                ++buf;
-                                       res->end = simple_strtoul(buf, &buf, 0);
+                                       end = simple_strtoul(buf, &buf, 0);
                                } else
-                                       res->end = res->start;
-                               res->flags = IORESOURCE_MEM;
-                               nmem++;
+                                       end = start;
+                               pnp_res = pnp_add_mem_resource(dev, start, end,
+                                                              0);
+                               if (pnp_res)
+                                       pnp_res->index = nmem++;
                                continue;
                        }
                        if (!strnicmp(buf, "irq", 3)) {