ARC: Kconfig: better way to disable ARC_HAS_LLSC for ARC_CPU_750D

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index e7cee0a5c56dfa80222d8286a63342b10c07bc42..91cf4055acab0439e564a96056012befd5fb4c36 100644 (file)
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -115,6 +115,7 @@ if ISA_ARCOMPACT
 
 config ARC_CPU_750D
        bool "ARC750D"
+       select ARC_CANT_LLSC
        help
          Support for ARC750 core
 
@@ -362,7 +363,7 @@ config ARC_CANT_LLSC
 config ARC_HAS_LLSC
        bool "Insn: LLOCK/SCOND (efficient atomic ops)"
        default y
-       depends on !ARC_CPU_750D && !ARC_CANT_LLSC
+       depends on !ARC_CANT_LLSC
 
 config ARC_HAS_SWAPE
        bool "Insn: SWAPE (endian-swap)"