[Gta04-owner] [PATCH] fix build with current gcc/binutils

Lukas Märdian lukasmaerdian at googlemail.com
Wed Oct 19 21:56:00 CEST 2011


Wow nice!
That was the reason why my build failed, now it works!
My SHR image should finish building soon, as well.

Thank you!

On 19.10.2011 19:10, Klaus 'mrmoku' Kurzmann wrote:
> Hello all,
> 
> sorry for doubly sending... First one was with wrong from and was
> awaiting moderator approval (which happened fast - thx Nikolaus :)
> Impatient as I am I already resent it with the correct address.
> 
> To further explain - this patch is needed to build the 2.6.32 kernel
> (hw-validation branch on the goldelico git) with a very current
> toolchain as used by SHR / OpenEmbedded.
> 
> A first gta04 SHR image is very close now :-)
> 
> Happy hacking
> 
> On Wed, 19 Oct 2011, mok at mnet-online.de wrote:
> 
>> From: Klaus Kurzmann <mok at fluxnetz.de>
> 
>> Signed-off-by: Klaus Kurzmann <mok at fluxnetz.de>
>> ---
>>  arch/arm/kernel/sysfs_v7.c |    6 ++++--
>>  1 files changed, 4 insertions(+), 2 deletions(-)
> 
>> diff --git a/arch/arm/kernel/sysfs_v7.c b/arch/arm/kernel/sysfs_v7.c
>> index 5ed32fb..96a3c16 100644
>> --- a/arch/arm/kernel/sysfs_v7.c
>> +++ b/arch/arm/kernel/sysfs_v7.c
>> @@ -76,7 +76,8 @@ static ssize_t aux_ctl_store(struct sys_device *dev,
>>  	asm ("mrc p15, 0, %0, c1, c0, 1" : "=r"(val));
>>  	SETBITS(val, 0xff8, new);
>>  	val &= ~2;
>> -	asm ("mov r0,  %0	\n\t"
>> +	asm (".arch_extension sec\n\t"
>> +	     "mov r0,  %0	\n\t"
>>  	     "mov r12, #3	\n\t"
>>  	     "smc #0		\n\t"
>>  	     :: "r"(val) : "r0", "r12");
>> @@ -107,7 +108,8 @@ static ssize_t l2_aux_ctl_store(struct sys_device *dev,
> 
>>  	asm ("mrc p15, 1, %0, c9, c0, 2" : "=r"(val));
>>  	SETBITS(val, 0xbc00000, new);
>> -	asm ("mov r0,  %0	\n\t"
>> +	asm (".arch_extension sec\n\t"
>> +	     "mov r0,  %0	\n\t"
>>  	     "mov r12, #2	\n\t"
>>  	     "smc #0		\n\t"
>>  	     :: "r"(val) : "r0", "r12");
>> -- 
>> 1.7.7
> 
> 


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