From cdd1737cba7a6453c9453c55c4537a15cc1f49b2 Mon Sep 17 00:00:00 2001 From: Dave Gerlach Date: Thu, 12 Jan 2017 14:52:18 -0600 Subject: [PATCH] misc: sram: Split sram data structures into local header In preparation of a coming file split of the sram driver, move the common data structures into a local header file that can be shared between files related to the sram driver. Signed-off-by: Dave Gerlach Acked-by: Tony Lindgren Signed-off-by: Greg Kroah-Hartman --- drivers/misc/sram.c | 30 ++---------------------------- drivers/misc/sram.h | 39 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 41 insertions(+), 28 deletions(-) create mode 100644 drivers/misc/sram.h diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c index 07ec2a8a9343..5a6e001845c2 100644 --- a/drivers/misc/sram.c +++ b/drivers/misc/sram.c @@ -31,35 +31,9 @@ #include #include -#define SRAM_GRANULARITY 32 - -struct sram_partition { - void __iomem *base; - - struct gen_pool *pool; - struct bin_attribute battr; - struct mutex lock; -}; - -struct sram_dev { - struct device *dev; - void __iomem *virt_base; - - struct gen_pool *pool; - struct clk *clk; +#include "sram.h" - struct sram_partition *partition; - u32 partitions; -}; - -struct sram_reserve { - struct list_head list; - u32 start; - u32 size; - bool export; - bool pool; - const char *label; -}; +#define SRAM_GRANULARITY 32 static ssize_t sram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, diff --git a/drivers/misc/sram.h b/drivers/misc/sram.h new file mode 100644 index 000000000000..52501a84468c --- /dev/null +++ b/drivers/misc/sram.h @@ -0,0 +1,39 @@ +/* + * Defines for the SRAM driver + * + * 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. + */ +#ifndef __SRAM_H +#define __SRAM_H + +struct sram_partition { + void __iomem *base; + + struct gen_pool *pool; + struct bin_attribute battr; + struct mutex lock; + struct list_head list; +}; + +struct sram_dev { + struct device *dev; + void __iomem *virt_base; + + struct gen_pool *pool; + struct clk *clk; + + struct sram_partition *partition; + u32 partitions; +}; + +struct sram_reserve { + struct list_head list; + u32 start; + u32 size; + bool export; + bool pool; + const char *label; +}; +#endif /* __SRAM_H */ -- 2.20.1