Merge branches 'master' and 'devel' into for-linus

Conflicts:
	arch/arm/Kconfig
	arch/arm/mm/Kconfig

1 files changed, 37 insertions, 0 deletions

diff --git a/arch/arm/plat-samsung/platformdata.c b/arch/arm/plat-samsung/platformdata.c
new file mode 100644
index 000000000000..7cf2e1e3b20f
--- /dev/null
+++ b/arch/arm/plat-samsung/platformdata.c
@@ -0,0 +1,37 @@
+/* linux/arch/arm/plat-samsung/platformdata.c
+ *
+ * Copyright 2010 Ben Dooks <ben-linux <at> fluff.org>
+ *
+ * Helper for platform data setting
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/platform_device.h>
+
+#include <plat/devs.h>
+
+void __init *s3c_set_platdata(void *pd, size_t pdsize,
+                              struct platform_device *pdev)
+{
+        void *npd;
+
+        if (!pd) {
+                /* too early to use dev_name(), may not be registered */
+                printk(KERN_ERR "%s: no platform data supplied\n", pdev->name);
+                return NULL;
+        }
+
+        npd = kmemdup(pd, pdsize, GFP_KERNEL);
+        if (!npd) {
+                printk(KERN_ERR "%s: cannot clone platform data\n", pdev->name);
+                return NULL;
+        }
+
+        pdev->dev.platform_data = npd;
+        return npd;
+}