Subject: Re: [PATCH v2 11/12] scsi: ufs: Simplify transfer request header initialization

From: Bart Van Assche <[email-masked]>
Date: Wed, 2 Aug 2023 09:05:33 -0700

On 8/2/23 04:25, Kumar, Udit wrote:
> While building next-20230801 for ARM64 architecture,
> 
> this patch is giving compilation error
> 
> In function ‘ufshcd_check_header_layout’,
>      inlined from ‘ufshcd_core_init’ at drivers/ufs/core/ufshcd.c:10629:2:
> ././include/linux/compiler_types.h:397:38: error: call to 
> ‘__compiletime_assert_554’ declared with attribute error: BUILD_BUG_ON 
> failed: ((u8 *)&(struct request_desc_header){ .enable_crypto = 1})[2] != 
> 0x80
>    397 |  _compiletime_assert(condition, msg, __compiletime_assert_, 
> __COUNTER__)
> 
> 
> compiler information
> 
> wget 
> https://developer.arm.com/-/media/Files/downloads/gnu-a/9.2-2019.12/binrel/gcc-arm-9.2-2019.12-x86_64-aarch64-none-linux-gnu.tar.xz

Does this patch help: 
https://lore.kernel.org/linux-scsi/[email-masked]/?

Thanks,

Bart.