diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/sysdev/axonram.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c index 9b639ede06d..9e105cbc5e5 100644 --- a/arch/powerpc/sysdev/axonram.c +++ b/arch/powerpc/sysdev/axonram.c @@ -150,7 +150,10 @@ axon_ram_direct_access(struct block_device *device, sector_t sector, struct axon_ram_bank *bank = device->bd_disk->private_data; loff_t offset; - offset = sector << AXON_RAM_SECTOR_SHIFT; + offset = sector; + if (device->bd_part != NULL) + offset += device->bd_part->start_sect; + offset <<= AXON_RAM_SECTOR_SHIFT; if (offset >= bank->size) { dev_err(&bank->device->dev, "Access outside of address space\n"); return -ERANGE; |