diff options
Diffstat (limited to 'arch/powerpc/kernel/eeh.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index d2ba7936d0d3..3f3f08d42266 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -365,14 +365,11 @@ static inline unsigned long eeh_token_to_phys(unsigned long token) pa = pte_pfn(*ptep); /* On radix we can do hugepage mappings for io, so handle that */ - if (hugepage_shift) { - pa <<= hugepage_shift; - pa |= token & ((1ul << hugepage_shift) - 1); - } else { - pa <<= PAGE_SHIFT; - pa |= token & (PAGE_SIZE - 1); - } + if (!hugepage_shift) + hugepage_shift = PAGE_SHIFT; + pa <<= PAGE_SHIFT; + pa |= token & ((1ul << hugepage_shift) - 1); return pa; } @@ -506,7 +503,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) rc = 1; if (pe->state & EEH_PE_ISOLATED) { pe->check_count++; - if (pe->check_count % EEH_MAX_FAILS == 0) { + if (pe->check_count == EEH_MAX_FAILS) { dn = pci_device_to_OF_node(dev); if (dn) location = of_get_property(dn, "ibm,loc-code", |