| Russell King | 0318e69 | 2008-11-09 16:32:46 +0000 | [diff] [blame] | 1 | /* |
| 2 | * arch/arm/include/asm/clkdev.h |
| 3 | * |
| 4 | * Copyright (C) 2008 Russell King. |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | * Helper for the clk API to assist looking up a struct clk. |
| 11 | */ |
| 12 | #ifndef __ASM_CLKDEV_H |
| 13 | #define __ASM_CLKDEV_H |
| 14 | |
| Jean-Christop PLAGNIOL-VILLARD | 6d803ba | 2010-11-17 10:04:33 +0100 | [diff] [blame] | 15 | #include <linux/slab.h> |
| Russell King | 0318e69 | 2008-11-09 16:32:46 +0000 | [diff] [blame] | 16 | |
| Sylwester Nawrocki | ac2df52 | 2013-08-24 20:10:41 +0200 | [diff] [blame] | 17 | #ifndef CONFIG_COMMON_CLK |
| Kyungmin Park | aa3831c | 2011-07-18 16:34:54 +0900 | [diff] [blame] | 18 | #ifdef CONFIG_HAVE_MACH_CLKDEV |
| Jean-Christop PLAGNIOL-VILLARD | 6d803ba | 2010-11-17 10:04:33 +0100 | [diff] [blame] | 19 | #include <mach/clkdev.h> |
| Kyungmin Park | aa3831c | 2011-07-18 16:34:54 +0900 | [diff] [blame] | 20 | #else |
| 21 | #define __clk_get(clk) ({ 1; }) |
| 22 | #define __clk_put(clk) do { } while (0) |
| 23 | #endif |
| Sylwester Nawrocki | ac2df52 | 2013-08-24 20:10:41 +0200 | [diff] [blame] | 24 | #endif |
| Russell King | 0318e69 | 2008-11-09 16:32:46 +0000 | [diff] [blame] | 25 | |
| Jean-Christop PLAGNIOL-VILLARD | 6d803ba | 2010-11-17 10:04:33 +0100 | [diff] [blame] | 26 | static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size) |
| 27 | { |
| 28 | return kzalloc(size, GFP_KERNEL); |
| 29 | } |
| Russell King | 0a0300d | 2010-01-12 12:28:00 +0000 | [diff] [blame] | 30 | |
| Russell King | 0318e69 | 2008-11-09 16:32:46 +0000 | [diff] [blame] | 31 | #endif |