linux-kernel - Re: [PATCH] libfc: fix enum-conversion warning

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Date:   Wed,  4 Nov 2020 23:21:44 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Arnd Bergmann <arnd@...nel.org>, Hannes Reinecke <hare@...e.de>,
        Robert Love <robert.w.love@...el.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        James Bottomley <James.Bottomley@...senPartnership.com>
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        Lee Jones <lee.jones@...aro.org>, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] libfc: fix enum-conversion warning

On Mon, 26 Oct 2020 22:49:07 +0100, Arnd Bergmann wrote:

> gcc -Wextra points out an assignment between two different
> enum types:
> 
> drivers/scsi/libfc/fc_exch.c: In function 'fc_exch_setup_hdr':
> ../drivers/scsi/libfc/fc_exch.c:275:26: warning: implicit conversion from 'enum fc_class' to 'enum fc_sof' [-Wenum-conversion]
> 
> This seems to be intentional, as the same numeric values are
> used here, so shut up the warning by adding an explicit cast.

Applied to 5.11/scsi-queue, thanks!

[1/1] scsi: libfc: Fix enum-conversion warning
      https://git.kernel.org/mkp/scsi/c/3fb52041a832

-- 
Martin K. Petersen	Oracle Linux Engineering