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Commit 645af2e4 authored by Stephen Warren's avatar Stephen Warren Committed by Herbert Xu
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crypto: tegra - remove driver 



This driver has never been hooked up in any board file, and cannot be
instantiated via device tree. I've been told that, at least on Tegra20,
the HW is slower at crypto than the main CPU. I have no test-case for
it. Hence, remove it.

Cc: Varun Wadekar <vwadekar@nvidia.com>
Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 701d0f19

drivers/crypto/Kconfig

+0 −11
Original line number Diff line number Diff line
@@ -311,17 +311,6 @@ config CRYPTO_DEV_S5P 
	  Select this to offload Samsung S5PV210 or S5PC110 from AES

	  algorithms execution.



config CRYPTO_DEV_TEGRA_AES

	tristate "Support for TEGRA AES hw engine"

	depends on ARCH_TEGRA

	select CRYPTO_AES

	help

	  TEGRA processors have AES module accelerator. Select this if you

	  want to use the TEGRA module for AES algorithms.



	  To compile this driver as a module, choose M here: the module

	  will be called tegra-aes.



config CRYPTO_DEV_NX

	bool "Support for IBM Power7+ in-Nest cryptographic acceleration"

	depends on PPC64 && IBMVIO

drivers/crypto/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -22,5 +22,4 @@ obj-$(CONFIG_CRYPTO_DEV_PPC4XX) += amcc/ 
obj-$(CONFIG_CRYPTO_DEV_S5P) += s5p-sss.o

obj-$(CONFIG_CRYPTO_DEV_SAHARA) += sahara.o

obj-$(CONFIG_CRYPTO_DEV_TALITOS) += talitos.o

obj-$(CONFIG_CRYPTO_DEV_TEGRA_AES) += tegra-aes.o

obj-$(CONFIG_CRYPTO_DEV_UX500) += ux500/