Commit e3779f6a authored by Bhumika Goyal's avatar Bhumika Goyal Committed by Tejun Heo
Browse files

ata: constify of_device_id structures 



Declare of_device_id structures as const as they are either passed to
the macro MODULE_DEVICE_TABLE or stored in the of_match_table field of a
device_driver structure. This field is of type const, so of_device_id
structures having this property can be made const too.

Cross compiled the files drivers/ata/pata_macio.c and
drivers/ata/pata_mpc52xx.c for powerpc architecture.

Signed-off-by: default avatarBhumika Goyal <bhumirks@gmail.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent c1ae3cfa

drivers/ata/pata_macio.c

+1 −1
Original line number Diff line number Diff line
@@ -1328,7 +1328,7 @@ static int pata_macio_pci_resume(struct pci_dev *pdev) 
}

#endif /* CONFIG_PM_SLEEP */



static struct of_device_id pata_macio_match[] =

static const struct of_device_id pata_macio_match[] =

{

	{

	.name 		= "IDE",

drivers/ata/pata_mpc52xx.c

+1 −1
Original line number Diff line number Diff line
@@ -847,7 +847,7 @@ mpc52xx_ata_resume(struct platform_device *op) 
}

#endif



static struct of_device_id mpc52xx_ata_of_match[] = {

static const struct of_device_id mpc52xx_ata_of_match[] = {

	{ .compatible = "fsl,mpc5200-ata", },

	{ .compatible = "mpc5200-ata", },

	{},

drivers/ata/pata_of_platform.c

+1 −1
Original line number Diff line number Diff line
@@ -67,7 +67,7 @@ static int pata_of_platform_probe(struct platform_device *ofdev) 
				     reg_shift, pio_mask, &pata_platform_sht);

}



static struct of_device_id pata_of_platform_match[] = {

static const struct of_device_id pata_of_platform_match[] = {

	{ .compatible = "ata-generic", },

	{ },

};

drivers/ata/sata_fsl.c

+1 −1
Original line number Diff line number Diff line
@@ -1612,7 +1612,7 @@ static int sata_fsl_resume(struct platform_device *op) 
}

#endif



static struct of_device_id fsl_sata_match[] = {

static const struct of_device_id fsl_sata_match[] = {

	{

		.compatible = "fsl,pq-sata",

	},

drivers/ata/sata_mv.c

+1 −1
Original line number Diff line number Diff line
@@ -4286,7 +4286,7 @@ static int mv_platform_resume(struct platform_device *pdev) 
#endif



#ifdef CONFIG_OF

static struct of_device_id mv_sata_dt_ids[] = {

static const struct of_device_id mv_sata_dt_ids[] = {

	{ .compatible = "marvell,armada-370-sata", },

	{ .compatible = "marvell,orion-sata", },

	{},

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