linux-kernel - Re: [PATCH] bfa: turn bfa_mem_{kva,dma}

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Date:   Mon, 21 Nov 2016 22:29:27 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Anil Gurumurthy <anil.gurumurthy@...gic.com>,
        Sudarsana Kalluru <sudarsana.kalluru@...gic.com>,
        Johannes Thumshirn <jthumshirn@...e.de>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] bfa: turn bfa_mem_{kva,dma}_setup into inline functions

>>>>> "Arnd" == Arnd Bergmann <arnd@...db.de> writes:

Arnd> These two macros cause lots of warnings with gcc-7:
Arnd> drivers/scsi/bfa/bfa_svc.c: In function 'bfa_fcxp_meminfo':
Arnd> drivers/scsi/bfa/bfa_svc.c:521:103: error: '*' in boolean context,
Arnd> suggest '&&' instead [-Werror=int-in-bool-context]

Arnd> Using inline functions makes them much more readable and avoids
Arnd> the warnings.

Applied to 4.10/scsi-queue.

-- 
Martin K. Petersen	Oracle Linux Engineering