xtensa: change CONFIG_ATOMIC_OPERATIONS_ARCH to imply

Xtensa cores are highly configurable so each SoC may not have the needed instructions for the hardware assisted atomic operations. So instead of selecting the arch-specific atomic operations kconfig, do a "imply" instead. So SoC or board configs can disable this. Signed-off-by: Daniel Leung <[email protected]>
zephyrproject-rtos · Apr 2, 2021 · 64e99df · 64e99df
1 parent 71532eb
commit 64e99df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/Kconfig b/arch/Kconfig
@@ -103,7 +103,7 @@ config XTENSA
  select HAS_DTS
  select USE_SWITCH
  select USE_SWITCH_SUPPORTED
- select ATOMIC_OPERATIONS_ARCH
+ imply ATOMIC_OPERATIONS_ARCH
  help
  Xtensa architecture