Merge branch 'for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

[karo-tx-linux.git] / drivers / block / Kconfig

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index eb1fed5bd516ffac33c850eed47fad402250c686..3ccef9eba6f9dc53cecb785c23582cbdeb3b8618 100644 (file)
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -406,6 +406,7 @@ config BLK_DEV_RAM_DAX
 
 config BLK_DEV_PMEM
        tristate "Persistent memory block device support"
+       depends on HAS_IOMEM
        help
          Saying Y here will allow you to use a contiguous range of reserved
          memory as one or more persistent block devices.