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Commit fddbeb80 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Martin K. Petersen
Browse files

scsi: mvumi: use __maybe_unused to hide pm functions 



The mvumi scsi hides the references to its suspend/resume functions in
an #ifdef but does not hide the implementation the same way:

drivers/scsi/mvumi.c:2632:12: error: 'mvumi_suspend' defined but not used [-Werror=unused-function]
drivers/scsi/mvumi.c:2651:12: error: 'mvumi_resume' defined but not used [-Werror=unused-function]

This adds __maybe_unused annotations so the compiler knows it can
silently drop them instead of warning, while avoiding the addition of
another #ifdef.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 8063d56e

drivers/scsi/mvumi.c

+2 −2
Original line number Diff line number Diff line
@@ -2629,7 +2629,7 @@ static void mvumi_shutdown(struct pci_dev *pdev) 
	mvumi_flush_cache(mhba);

}



static int mvumi_suspend(struct pci_dev *pdev, pm_message_t state)

static int __maybe_unused mvumi_suspend(struct pci_dev *pdev, pm_message_t state)

{

	struct mvumi_hba *mhba = NULL;
@@ -2648,7 +2648,7 @@ static int mvumi_suspend(struct pci_dev *pdev, pm_message_t state) 
	return 0;

}



static int mvumi_resume(struct pci_dev *pdev)

static int __maybe_unused mvumi_resume(struct pci_dev *pdev)

{

	int ret;

	struct mvumi_hba *mhba = NULL;