[U-Boot] [PATCH 2/3 v2] ARM: ARM1136 - Remove flush_cache from arch/arm/lib/cache.c

Hong Xu
2011-08-19T09:59:16Z

Hi Marek,

On 08/19/2011 05:40 PM, Marek Vasut wrote:
> On Friday, August 19, 2011 11:23:14 AM Hong Xu wrote:
>> arch/arm/lib/cache.c is cleaned and no real cache operation will be
>> defined in this file. A new file arch/arm/cpu/arm1136/cache.c is
>> created. This file will define the real cache operations.
>>
>> Signed-off-by: Hong Xu<hong.xu@atmel.com>
>> Tested-by: Elen Song<elen.song@atmel.com>
>> CC: Albert Aribaud<albert.u.boot@aribaud.net>
>> ---
>> Since V2
>> Removed redundant ifdef for CONFIG_OMAP2420 || CONFIG_ARM1136
>>
>> arch/arm/cpu/arm1136/Makefile | 2 +-
>> arch/arm/cpu/arm1136/cache.c | 31 +++++++++++++++++++++++++++++++
>> 2 files changed, 32 insertions(+), 1 deletions(-)
>> create mode 100644 arch/arm/cpu/arm1136/cache.c
>>
>> diff --git a/arch/arm/cpu/arm1136/Makefile b/arch/arm/cpu/arm1136/Makefile
>> index 930e0d1..5b5f330 100644
>> --- a/arch/arm/cpu/arm1136/Makefile
>> +++ b/arch/arm/cpu/arm1136/Makefile

[...]

>> + */
>> +
>> +#include<common.h>
>> +
>> +void flush_cache(unsigned long start, unsigned long size)
>> +{
>> + void arm1136_cache_flush(void);
>
> Whoa this void on the left side is strange ;-)

Just copied from original file. ;-)

Move it out and change to "extern void arm1136_cache_flush(void);", OK
for you?

BR,
Eric

>
>> +
>> + arm1136_cache_flush();
>> +}