diff options
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
| -rw-r--r-- | drivers/platform/x86/intel/pmt/class.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/platform/x86/intel/pmt/class.c b/drivers/platform/x86/intel/pmt/class.c index c04bb7f97a4d..375695cc0d60 100644 --- a/drivers/platform/x86/intel/pmt/class.c +++ b/drivers/platform/x86/intel/pmt/class.c @@ -59,10 +59,12 @@ pmt_memcpy64_fromio(void *to, const u64 __iomem *from, size_t count) } int pmt_telem_read_mmio(struct pci_dev *pdev, struct pmt_callbacks *cb, u32 guid, void *buf, - void __iomem *addr, u32 count) + void __iomem *addr, loff_t off, u32 count) { if (cb && cb->read_telem) - return cb->read_telem(pdev, guid, buf, count); + return cb->read_telem(pdev, guid, buf, off, count); + + addr += off; if (guid == GUID_SPR_PUNIT) /* PUNIT on SPR only supports aligned 64-bit read */ @@ -96,7 +98,7 @@ intel_pmt_read(struct file *filp, struct kobject *kobj, count = entry->size - off; count = pmt_telem_read_mmio(entry->ep->pcidev, entry->cb, entry->header.guid, buf, - entry->base + off, count); + entry->base, off, count); return count; } @@ -207,7 +209,7 @@ static int intel_pmt_populate_entry(struct intel_pmt_entry *entry, /* * Some hardware use a different calculation for the base address * when access_type == ACCESS_LOCAL. On the these systems - * ACCCESS_LOCAL refers to an address in the same BAR as the + * ACCESS_LOCAL refers to an address in the same BAR as the * header but at a fixed offset. But as the header address was * supplied to the driver, we don't know which BAR it was in. * So search for the bar whose range includes the header address. |