Re: [PATCH] scsi: elx: efct: Eliminate unnecessary boolean check in efct_hw_command_cancel()

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Nathan,

> clang warns:
>
> drivers/scsi/elx/efct/efct_hw.c:1523:17: warning: address of array
> 'ctx->buf' will always evaluate to 'true' [-Wpointer-bool-conversion]
>                               (!ctx->buf ? U32_MAX : *((u32 *)ctx->buf)));
>                                ~~~~~~^~~
>
> buf is an array in the middle of a struct so deferencing it is not a
> problem as long as ctx is not NULL. Eliminate the check, which fixes the
> warning.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering



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