[PATCH 1/2] efi: Export symbol efi_mem_desc_lookup

[Thomas Zimmermann]

Am 08.04.25 um 11:40 schrieb Ard Biesheuvel:
> On Tue, 8 Apr 2025 at 11:22, Thomas Zimmermann <tzimmermann at suse.de> wrote:
>> Building efidrm as module requires efi_mem_desc_lookup(). Export
>> the symbol.
>>
>> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
>> ---
>>   drivers/firmware/efi/efi.c | 1 +
>>   1 file changed, 1 insertion(+)
>>
> Acked-by: Ard Biesheuvel <ardb at kernel.org>

Thanks a lot.

>
> Feel free to take this via a DRM tree.

I'll do that.

Best regards
Thomas

>
>
>> diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
>> index 7309394b8fc98..e57bff702b5f4 100644
>> --- a/drivers/firmware/efi/efi.c
>> +++ b/drivers/firmware/efi/efi.c
>> @@ -558,6 +558,7 @@ int __efi_mem_desc_lookup(u64 phys_addr, efi_memory_desc_t *out_md)
>>
>>   extern int efi_mem_desc_lookup(u64 phys_addr, efi_memory_desc_t *out_md)
>>          __weak __alias(__efi_mem_desc_lookup);
>> +EXPORT_SYMBOL_GPL(efi_mem_desc_lookup);
>>
>>   /*
>>    * Calculate the highest address of an efi memory descriptor.
>> --
>> 2.49.0
>>

-- 
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)