[PATCH 4/4] drivers: drop unneeded CONFIG_CRYPTO_HW guard

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

CAAM and imx-scc both have their own Kconfig symbols, so
CONFIG_CRYPTO_HW only serves the purpose of hiding a two entry
menu behind it. Let's just get rid of it. This has the added benefit of
being able to use imply on the drivers.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 drivers/Makefile       | 2 +-
 drivers/crypto/Kconfig | 7 ++-----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/Makefile b/drivers/Makefile
index be2f736eb188..41a2054db083 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -38,7 +38,7 @@ obj-$(CONFIG_FIRMWARE) += firmware/
 obj-$(CONFIG_FPGA) += fpga/
 obj-$(CONFIG_GENERIC_PHY) += phy/
 obj-$(CONFIG_HAB) += hab/
-obj-$(CONFIG_CRYPTO_HW) += crypto/
+obj-y += crypto/
 obj-$(CONFIG_AIODEV) += aiodev/
 obj-y	+= memory/
 obj-y	+= soc/
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 6b7966e5c216..594c79127382 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -1,11 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
-menuconfig CRYPTO_HW
-	bool "Hardware crypto devices"
-
-if CRYPTO_HW
+menu "Hardware crypto devices"
 
 source "drivers/crypto/caam/Kconfig"
 source "drivers/crypto/imx-scc/Kconfig"
 
-endif
+endmenu
-- 
2.30.2