linux-kernel - Re: [PATCH] scsi: hisi_sas: fix a warning reported by sparse

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Message-ID: <yq1bmivjsex.fsf@oracle.com>
Date:   Mon, 18 Dec 2017 22:41:26 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     chenxiang <chenxiang66@...ilicon.com>
Cc:     <jejb@...ux.vnet.ibm.com>, <martin.petersen@...cle.com>,
        <linuxarm@...wei.com>, <linux-scsi@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <john.garry@...wei.com>
Subject: Re: [PATCH] scsi: hisi_sas: fix a warning reported by sparse


chenxiang,

> The type of function pci_choose_state's return value is pci_power_t
> while we define it as a u32. A warning will be reported by sparse. So
> change u32 into pci_power_t.

Applied to 4.16/scsi-queue. Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering