wl1251: split wl251 platform data to a separate structure

[deliverable/linux.git] / drivers / net / wireless / ti / wilink_platform_data.c

diff --git a/drivers/net/wireless/ti/wilink_platform_data.c b/drivers/net/wireless/ti/wilink_platform_data.c
index 998e95895f9dc8beed8cd3d7c3b06f1e72259b90..a92bd3e89796b181902bc387f49ff8eafaf31d04 100644 (file)
--- a/drivers/net/wireless/ti/wilink_platform_data.c
+++ b/drivers/net/wireless/ti/wilink_platform_data.c
@@ -23,17 +23,17 @@
 #include <linux/err.h>
 #include <linux/wl12xx.h>
 
-static struct wl12xx_platform_data *platform_data;
+static struct wl12xx_platform_data *wl12xx_platform_data;
 
 int __init wl12xx_set_platform_data(const struct wl12xx_platform_data *data)
 {
-       if (platform_data)
+       if (wl12xx_platform_data)
                return -EBUSY;
        if (!data)
                return -EINVAL;
 
-       platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL);
-       if (!platform_data)
+       wl12xx_platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL);
+       if (!wl12xx_platform_data)
                return -ENOMEM;
 
        return 0;
@@ -41,9 +41,34 @@ int __init wl12xx_set_platform_data(const struct wl12xx_platform_data *data)
 
 struct wl12xx_platform_data *wl12xx_get_platform_data(void)
 {
-       if (!platform_data)
+       if (!wl12xx_platform_data)
                return ERR_PTR(-ENODEV);
 
-       return platform_data;
+       return wl12xx_platform_data;
 }
 EXPORT_SYMBOL(wl12xx_get_platform_data);
+
+static struct wl1251_platform_data *wl1251_platform_data;
+
+int __init wl1251_set_platform_data(const struct wl1251_platform_data *data)
+{
+       if (wl1251_platform_data)
+               return -EBUSY;
+       if (!data)
+               return -EINVAL;
+
+       wl1251_platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL);
+       if (!wl1251_platform_data)
+               return -ENOMEM;
+
+       return 0;
+}
+
+struct wl1251_platform_data *wl1251_get_platform_data(void)
+{
+       if (!wl1251_platform_data)
+               return ERR_PTR(-ENODEV);
+
+       return wl1251_platform_data;
+}
+EXPORT_SYMBOL(wl1251_get_platform_data);