diff options
| -rw-r--r-- | include/linux/kfifo.h | 9 | ||||
| -rw-r--r-- | lib/kfifo.c | 8 | ||||
| -rw-r--r-- | samples/kfifo/dma-example.c | 3 |
3 files changed, 13 insertions, 7 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 0b35a41440ff..6b28d642f332 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h @@ -36,10 +36,15 @@ * to lock the reader. */ -#include <linux/kernel.h> +#include <linux/array_size.h> #include <linux/spinlock.h> #include <linux/stddef.h> -#include <linux/scatterlist.h> +#include <linux/types.h> + +#include <asm/barrier.h> +#include <asm/errno.h> + +struct scatterlist; struct __kfifo { unsigned int in; diff --git a/lib/kfifo.c b/lib/kfifo.c index 12f5a347aa13..15acdee4a8f3 100644 --- a/lib/kfifo.c +++ b/lib/kfifo.c @@ -5,13 +5,13 @@ * Copyright (C) 2009/2010 Stefani Seibold <stefani@seibold.net> */ -#include <linux/kernel.h> -#include <linux/export.h> -#include <linux/slab.h> #include <linux/err.h> +#include <linux/export.h> +#include <linux/kfifo.h> #include <linux/log2.h> +#include <linux/scatterlist.h> +#include <linux/slab.h> #include <linux/uaccess.h> -#include <linux/kfifo.h> /* * internal helper to calculate the unused elements in a fifo diff --git a/samples/kfifo/dma-example.c b/samples/kfifo/dma-example.c index 0cf27483cb36..74fe915b7ffe 100644 --- a/samples/kfifo/dma-example.c +++ b/samples/kfifo/dma-example.c @@ -6,8 +6,9 @@ */ #include <linux/init.h> -#include <linux/module.h> #include <linux/kfifo.h> +#include <linux/module.h> +#include <linux/scatterlist.h> /* * This module shows how to handle fifo dma operations. |