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Date:   Thu, 23 Jan 2020 11:36:42 +0100
From:   Daniel Wagner <dwagner@suse.de>
To:     Bart Van Assche <bvanassche@acm.org>
Cc:     "Martin K . Petersen" <martin.petersen@oracle.com>,
        "James E . J . Bottomley" <jejb@linux.vnet.ibm.com>,
        linux-scsi@vger.kernel.org, Quinn Tran <qutran@marvell.com>,
        Martin Wilck <mwilck@suse.com>,
        Roman Bolshakov <r.bolshakov@yadro.com>
Subject: Re: [PATCH v2 4/6] qla2xxx: Fix sparse warnings triggered by the PCI
 state checking code
Message-ID: <20200123103642.znoywsm3o3pbuney@beryllium.lan>
References: <20200123042345.23886-1-bvanassche@acm.org>
 <20200123042345.23886-5-bvanassche@acm.org>
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On Wed, Jan 22, 2020 at 08:23:43PM -0800, Bart Van Assche wrote:
> This patch fixes the following sparse warnings:
> 
> drivers/scsi/qla2xxx/qla_mbx.c:120:21: warning: restricted pci_channel_state_t degrades to integer
> drivers/scsi/qla2xxx/qla_mbx.c:120:37: warning: restricted pci_channel_state_t degrades to integer
> 
> From include/linux/pci.h:
> 
> enum pci_channel_state {
> 	/* I/O channel is in normal state */
> 	pci_channel_io_normal = (__force pci_channel_state_t) 1,
> 
> 	/* I/O to channel is blocked */
> 	pci_channel_io_frozen = (__force pci_channel_state_t) 2,
> 
> 	/* PCI card is dead */
> 	pci_channel_io_perm_failure = (__force pci_channel_state_t) 3,
> };
> 
> Cc: Quinn Tran <qutran@marvell.com>
> Cc: Martin Wilck <mwilck@suse.com>
> Cc: Daniel Wagner <dwagner@suse.de>
> Cc: Roman Bolshakov <r.bolshakov@yadro.com>
> Signed-off-by: Bart Van Assche <bvanassche@acm.org>

Reviewed-by: Daniel Wagner <dwagner@suse.de>