s390: update defconfigs

Set CONFIG_FRAME_WARN to 2048, which is the default for 64 bit architectures.
Signed-off-by: NHeiko Carstens <hca@linux.ibm.com>

arch/s390/configs/debug_defconfig

@@ -771,7 +771,6 @@ CONFIG_DYNAMIC_DEBUG=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_INFO_DWARF4=y
 CONFIG_GDB_SCRIPTS=y
-CONFIG_FRAME_WARN=1024
 CONFIG_HEADERS_INSTALL=y
 CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_MAGIC_SYSRQ=y

arch/s390/configs/defconfig

@@ -756,7 +756,6 @@ CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_INFO_DWARF4=y
 CONFIG_GDB_SCRIPTS=y
-CONFIG_FRAME_WARN=1024
 CONFIG_DEBUG_SECTION_MISMATCH=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_WX=y