summaryrefslogtreecommitdiffstats
path: root/kernel/include/asm-generic/clkdev.h
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/include/asm-generic/clkdev.h')
-rw-r--r--kernel/include/asm-generic/clkdev.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/kernel/include/asm-generic/clkdev.h b/kernel/include/asm-generic/clkdev.h
new file mode 100644
index 000000000..4ff334749
--- /dev/null
+++ b/kernel/include/asm-generic/clkdev.h
@@ -0,0 +1,30 @@
+/*
+ * include/asm-generic/clkdev.h
+ *
+ * Based on the ARM clkdev.h:
+ * Copyright (C) 2008 Russell King.
+ *
+ * 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.
+ *
+ * Helper for the clk API to assist looking up a struct clk.
+ */
+#ifndef __ASM_CLKDEV_H
+#define __ASM_CLKDEV_H
+
+#include <linux/slab.h>
+
+#ifndef CONFIG_COMMON_CLK
+struct clk;
+
+static inline int __clk_get(struct clk *clk) { return 1; }
+static inline void __clk_put(struct clk *clk) { }
+#endif
+
+static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size)
+{
+ return kzalloc(size, GFP_KERNEL);
+}
+
+#endif