arm: disable CONFIG_SERIAL_ISA

ARM should not have an ISA bus, this device should not be enabled.
Kconfig allows to clean up the dependencies and remove CONFIG_ISA_BUS=y
from ARM, and then catches a contradiction between the hardcoded
CONFIG_SERIAL_ISA=y and CONFIG_ISA_BUS=n.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20190202072456.6468-2-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
index be88870..d7b540c 100644 (file)
--- a/default-configs/arm-softmmu.mak
+++ b/default-configs/arm-softmmu.mak
@@ -6,7 +6,6 @@ CONFIG_VGA=y
 CONFIG_NAND=y
 CONFIG_ECC=y
 CONFIG_SERIAL=y
-CONFIG_SERIAL_ISA=y
 CONFIG_PTIMER=y
 CONFIG_SD=y
 CONFIG_MAX7310=y