Merge tag 'libnvdimm-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm...

[cascardo/linux.git] / arch / powerpc / sysdev / axonram.c

diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index f86250c..d2b79bc 100644 (file)
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c
@@ -141,13 +141,14 @@ axon_ram_make_request(struct request_queue *queue, struct bio *bio)
  */
 static long
 axon_ram_direct_access(struct block_device *device, sector_t sector,
-                      void **kaddr, unsigned long *pfn, long size)
+                      void __pmem **kaddr, unsigned long *pfn)
 {
        struct axon_ram_bank *bank = device->bd_disk->private_data;
        loff_t offset = (loff_t)sector << AXON_RAM_SECTOR_SHIFT;
+       void *addr = (void *)(bank->ph_addr + offset);
 
-       *kaddr = (void *)(bank->ph_addr + offset);
-       *pfn = virt_to_phys(*kaddr) >> PAGE_SHIFT;
+       *kaddr = (void __pmem *)addr;
+       *pfn = virt_to_phys(addr) >> PAGE_SHIFT;
 
        return bank->size - offset;
 }