[PATCH v2] accel/amdxdna: Add missing include linux/slab.h

[Lizhi Hou]

On 2/11/25 07:36, Jeffrey Hugo wrote:
> On 2/10/2025 6:53 PM, Su Hui wrote:
>> When compiling without CONFIG_IA32_EMULATION, there can be some errors:
>>
>> drivers/accel/amdxdna/amdxdna_mailbox.c: In function 
>> ‘mailbox_release_msg’:
>> drivers/accel/amdxdna/amdxdna_mailbox.c:197:2: error: implicit 
>> declaration
>> of function ‘kfree’.
>>    197 |  kfree(mb_msg);
>>        |  ^~~~~
>> drivers/accel/amdxdna/amdxdna_mailbox.c: In function 
>> ‘xdna_mailbox_send_msg’:
>> drivers/accel/amdxdna/amdxdna_mailbox.c:418:11: error:implicit 
>> declaration
>> of function ‘kzalloc’.
>>    418 |  mb_msg = kzalloc(sizeof(*mb_msg) + pkg_size, GFP_KERNEL);
>>        |           ^~~~~~~
>>
>> Add the missing include.
>>
>> Fixes: b87f920b9344 ("accel/amdxdna: Support hardware mailbox")
>> Signed-off-by: Su Hui <suhui at nfschina.com>
>> Reviewed-by: Lizhi Hou <lizhi.hou at amd.com>
>
> Reviewed-by: Jeffrey Hugo <quic_jhugo at quicinc.com>

Pushed to drm-misc-fixes


Thanks,

Lizhi