s390/configs: Enable BLK_DEV_NULL_BLK as module

halil-pasic · hcahca · commit b8555fbc1631 · 2026-02-03T12:48:28.000+01:00
Enable BLK_DEV_NULL_BLK as module in defconfig and debug_defconfig, so the
Null Test Block Device Driver can be easily used for testing purposes.

Signed-off-by: Halil Pasic &lt;pasic@linux.ibm.com&gt;
Signed-off-by: Heiko Carstens &lt;hca@linux.ibm.com&gt;
diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig
@@ -446,6 +446,7 @@ CONFIG_BLK_DEV_RAM_SIZE=32768
 CONFIG_VIRTIO_BLK=y
 CONFIG_BLK_DEV_RBD=m
 CONFIG_BLK_DEV_NVME=m
+CONFIG_BLK_DEV_NULL_BLK=m
 CONFIG_ENCLOSURE_SERVICES=m
 CONFIG_GENWQE=m
 CONFIG_RAID_ATTRS=m
diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig
@@ -436,6 +436,7 @@ CONFIG_BLK_DEV_RAM_SIZE=32768
 CONFIG_VIRTIO_BLK=y
 CONFIG_BLK_DEV_RBD=m
 CONFIG_BLK_DEV_NVME=m
+CONFIG_BLK_DEV_NULL_BLK=m
 CONFIG_ENCLOSURE_SERVICES=m
 CONFIG_GENWQE=m
 CONFIG_RAID_ATTRS=m
