diff options
| author | Dan Williams | 2016-03-06 08:04:12 -0800 |
|---|---|---|
| committer | Dan Williams | 2016-03-06 08:04:12 -0800 |
| commit | 45f68802f2542a6ad1550dab9c07004de6e0df40 (patch) | |
| tree | 4efa9e9d160873e7dd82b375aeebb15fbe8b4962 /drivers/nvdimm | |
| parent | f6ed58c70d14572d0272ee129579dbfc97b97f50 (diff) | |
libnvdimm, pmem: fix ia64 build, use PHYS_PFN
drivers/nvdimm/pmem.c: In function 'nvdimm_namespace_attach_pfn':
drivers/nvdimm/pmem.c:367:3: error: implicit declaration of function
'__phys_to_pfn' [-Werror=implicit-function-declaration]
.base_pfn = __phys_to_pfn(nsio->res.start),
ia64 does not provide __phys_to_pfn(), just use the PHYS_PFN() alias.
Cc: Guenter Roeck <linux@roeck-us.net>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm')
| -rw-r--r-- | drivers/nvdimm/pmem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 0cb450e1b400..74e2569910d8 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -407,15 +407,15 @@ static int nvdimm_namespace_detach_pfn(struct nd_namespace_common *ndns) */ static unsigned long init_altmap_base(resource_size_t base) { - unsigned long base_pfn = __phys_to_pfn(base); + unsigned long base_pfn = PHYS_PFN(base); return PFN_SECTION_ALIGN_DOWN(base_pfn); } static unsigned long init_altmap_reserve(resource_size_t base) { - unsigned long reserve = __phys_to_pfn(SZ_8K); - unsigned long base_pfn = __phys_to_pfn(base); + unsigned long reserve = PHYS_PFN(SZ_8K); + unsigned long base_pfn = PHYS_PFN(base); reserve += base_pfn - PFN_SECTION_ALIGN_DOWN(base_pfn); return reserve; @@ -458,7 +458,7 @@ static int __nvdimm_namespace_attach_pfn(struct nd_pfn *nd_pfn) le64_to_cpu(nd_pfn->pfn_sb->npfns), nd_pfn->npfns); altmap = & __altmap; - altmap->free = __phys_to_pfn(pmem->data_offset - SZ_8K); + altmap->free = PHYS_PFN(pmem->data_offset - SZ_8K); altmap->alloc = 0; } else { rc = -ENXIO; |