arm64: defconfig: enable missing HWSPINLOCK
commit3ac8093cf5f7203140a3d8c28785d0d0dd89cd7c
authorGeorgi Djakov <georgi.djakov@linaro.org>
Wed, 19 Jul 2017 12:55:13 +0000 (19 15:55 +0300)
committerAndy Gross <andy.gross@linaro.org>
Fri, 28 Jul 2017 04:09:54 +0000 (27 23:09 -0500)
treeac036567d86ea932888359b3b37f5d28d7c47667
parent5771a8c08880cdca3bfb4a3fc6d309d6bba20877
arm64: defconfig: enable missing HWSPINLOCK

The hardware spinlock drivers now depend on HWSPINLOCK (instead of
selecting it), so we need to explicitly enable it after commit
35fc8a07d7f9 ("Make HWSPINLOCK a menuconfig to ease disabling")

Without HWSPINLOCK, various drivers are left with unsatisfied
dependencies and Qcom boards using shared memory based communication
to request regulators are failing to boot and mount rootfs.

Fix this by explicitly enabling HWSPINLOCK in defconfig.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
arch/arm64/configs/defconfig