[Sound-open-firmware] [PATCH] scripts: checkpatch: don't complain about volatile

[Pan, Xiuli]

On 4/13/2018 00:06, Liam Girdwood wrote:
> On Thu, 2018-04-12 at 23:30 +0800, Xiuli Pan wrote:
>> From: Pan Xiuli <xiuli.pan at linux.intel.com>
>>
>> Signed-off-by: Pan Xiuli <xiuli.pan at linux.intel.com>
>> ---
>>   scripts/checkpatch.pl | 7 -------
>>   1 file changed, 7 deletions(-)
>>
>>
> Where is this being flagged up ?
I am fix some bug related to the panic, and these is related to the 
sw_reg_write
src/platform/apollolake/include/platform/shim.h

static inline void sw_reg_write(uint32_t reg, uint32_t val)
{
         *((volatile uint32_t*)(SRAM_SW_REG_BASE + reg)) = val;
}

I found in some case the SW_REG it not updated and the panic states if 
not sync with the IPC REGS.
I would like to move SW_REG into mailbox.h and here is the volatile i hit.

Thanks
Xiuli



> Liam