ARM64: config: tegra21: Disable tegra-cryptodev
Gagan Grover [Tue, 11 Apr 2017 04:15:35 +0000 (09:15 +0530)]
tegra-cryptodev is used to expose IOCTLS for tegra
hardware engine. However as SE hardware engine is
disabled due to performance reasons, so disable
tegra-cryptodev module as well.

boot.img size is reduced by 2048 bytes.

Bug 1857996
Bug 200297552

Change-Id: I90b3ef36f59681e16b9e52f03a05685ed0d6d86b
Signed-off-by: Gagan Grover <ggrover@nvidia.com>
Reviewed-on: http://git-master/r/1458879
Reviewed-on: http://git-master/r/1460134
(cherry picked from commit 651195a1155ff6559009d8dc9824dcee509bfba3)
Reviewed-on: http://git-master/r/1463508
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Manish Tuteja <mtuteja@nvidia.com>

arch/arm64/configs/tegra21_android_defconfig

index 448496b..0257993 100644 (file)
@@ -205,7 +205,6 @@ CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_SENSORS_NCT1008=y
 CONFIG_UID_STAT=y
-CONFIG_TEGRA_CRYPTO_DEV=y
 CONFIG_TEGRA_CPC=y
 CONFIG_THERM_EST=y
 CONFIG_FAN_THERM_EST=y