dm zoned: select CONFIG_CRC32

commit b690bd5 upstream. Without crc32 support, this driver fails to link: arm-linux-gnueabi-ld: drivers/md/dm-zoned-metadata.o: in function `dmz_write_sb': dm-zoned-metadata.c:(.text+0xe98): undefined reference to `crc32_le' arm-linux-gnueabi-ld: drivers/md/dm-zoned-metadata.o: in function `dmz_check_sb': dm-zoned-metadata.c:(.text+0x7978): undefined reference to `crc32_le' Fixes: 3b1a94c ("dm zoned: drive-managed zoned block device target") Signed-off-by: Arnd Bergmann <[email protected]> Reviewed-by: Damien Le Moal <[email protected]> Signed-off-by: Mike Snitzer <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
frank-w · Jan 19, 2021 · f6de064 · f6de064
1 parent c6dc4f8
commit f6de064
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
@@ -602,6 +602,7 @@ config DM_ZONED
 	tristate "Drive-managed zoned block device target support"
 	depends on BLK_DEV_DM
 	depends on BLK_DEV_ZONED
+	select CRC32
 	help
 	  This device-mapper target takes a host-managed or host-aware zoned
 	  block device and exposes most of its capacity as a regular block