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ptp: ocp: 32-bit fixups for pci start address

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Use 'resource_size_t' instead of 'unsigned long' when computing the
pci start address, for the benefit of 32-bit platforms.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jonathan Lemon 2022-05-19 14:21:44 -07:00 committed by Jakub Kicinski
parent 9029ac03f2
commit 8119c9ee78
1 changed files with 5 additions and 5 deletions
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10
drivers/ptp/ptp_ocp.c
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@ -1403,7 +1403,7 @@ static const struct devlink_ops ptp_ocp_devlink_ops = {
};
static void __iomem *
__ptp_ocp_get_mem(struct ptp_ocp *bp, unsigned long start, int size)
__ptp_ocp_get_mem(struct ptp_ocp *bp, resource_size_t start, int size)
{
struct resource res = DEFINE_RES_MEM_NAMED(start, size, "ptp_ocp");
@ -1413,7 +1413,7 @@ __ptp_ocp_get_mem(struct ptp_ocp *bp, unsigned long start, int size)
static void __iomem *
ptp_ocp_get_mem(struct ptp_ocp *bp, struct ocp_resource *r)
{
unsigned long start;
resource_size_t start;
start = pci_resource_start(bp->pdev, 0) + r->offset;
return __ptp_ocp_get_mem(bp, start, r->size);
@ -1427,7 +1427,7 @@ ptp_ocp_set_irq_resource(struct resource *res, int irq)
}
static void
ptp_ocp_set_mem_resource(struct resource *res, unsigned long start, int size)
ptp_ocp_set_mem_resource(struct resource *res, resource_size_t start, int size)
{
struct resource r = DEFINE_RES_MEM(start, size);
*res = r;
@ -1440,7 +1440,7 @@ ptp_ocp_register_spi(struct ptp_ocp *bp, struct ocp_resource *r)
struct pci_dev *pdev = bp->pdev;
struct platform_device *p;
struct resource res[2];
unsigned long start;
resource_size_t start;
int id;
start = pci_resource_start(pdev, 0) + r->offset;
@ -1467,7 +1467,7 @@ ptp_ocp_i2c_bus(struct pci_dev *pdev, struct ocp_resource *r, int id)
{
struct ptp_ocp_i2c_info *info;
struct resource res[2];
unsigned long start;
resource_size_t start;
info = r->extra;
start = pci_resource_start(pdev, 0) + r->offset;