scsi: qla2xxx: Fix sparse warnings triggered by the PCI state checking code

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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,
};

Link: https://lore.kernel.org/r/20200220043441.20504-4-bvanassche@acm.org
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Quinn Tran <qutran@marvell.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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This commit is contained in:

Bart Van Assche 2020-02-19 20:34:39 -08:00 • committed by Martin K. Petersen

parent 1ee5ac365c

commit 471298cab8

2 changed files with 4 additions and 6 deletions

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5

drivers/scsi/qla2xxx/qla_mbx.c

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5

drivers/scsi/qla2xxx/qla_mr.c

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