commit 6e127efeeae5bbbc323e028d96c43dec0cc7b1b8
author Christian Borntraeger <borntraeger@de.ibm.com> Thu Aug 04 12:51:09 2016 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> Mon Aug 08 15:41:32 2016 +0200
tree cac8892929aeaaa3cf1fe92305d4cb8e3c93d1eb
parent e2efc424549eb66d227dfe6d073d1789a24bc698

s390/config: make the vector optimized crc function builtin

For all configs with CONFIG_BTRFS_FS = y we should also make the
optimized crc module builtin. Otherwise early mounts will fall
back to the software variant.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

arch/s390/configs/gcov_defconfig

diff --git a/arch/s390/configs/gcov_defconfig b/arch/s390/configs/gcov_defconfig
index 1bcfd76..24879da 100644
--- a/arch/s390/configs/gcov_defconfig
+++ b/arch/s390/configs/gcov_defconfig
@@ -616,7 +616,7 @@
 CONFIG_CRYPTO_DES_S390=m
 CONFIG_CRYPTO_AES_S390=m
 CONFIG_CRYPTO_GHASH_S390=m
-CONFIG_CRYPTO_CRC32_S390=m
+CONFIG_CRYPTO_CRC32_S390=y
 CONFIG_ASYMMETRIC_KEY_TYPE=y
 CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=m
 CONFIG_X509_CERTIFICATE_PARSER=m