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Commit 7ee944e9 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Greg Kroah-Hartman
Browse files

lightnvm: select CONFIG_CRC32 



commit 19cd3403cb0d522dd5e10188eef85817de29e26e upstream.

Without CRC32 support, this fails to link:

arm-linux-gnueabi-ld: drivers/lightnvm/pblk-init.o: in function `pblk_init':
pblk-init.c:(.text+0x2654): undefined reference to `crc32_le'
arm-linux-gnueabi-ld: drivers/lightnvm/pblk-init.o: in function `pblk_exit':
pblk-init.c:(.text+0x2a7c): undefined reference to `crc32_le'

Fixes: a4bd217b ("lightnvm: physical block device (pblk) target")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c46b1f2e

drivers/lightnvm/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ if NVM 


config NVM_PBLK

	tristate "Physical Block Device Open-Channel SSD target"

	select CRC32

	help

	  Allows an open-channel SSD to be exposed as a block device to the

	  host. The target assumes the device exposes raw flash and must be