serial: 8250_exar: Avoid NULL pointer dereference at ->exit()

[linux-2.6-microblaze.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 085c830..24804f1 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -31,6 +31,7 @@ config ARM
        select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX
        select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT if CPU_V7
        select ARCH_SUPPORTS_ATOMIC_RMW
+       select ARCH_SUPPORTS_HUGETLBFS if ARM_LPAE
        select ARCH_USE_BUILTIN_BSWAP
        select ARCH_USE_CMPXCHG_LOCKREF
        select ARCH_USE_MEMTEST
@@ -77,6 +78,7 @@ config ARM
        select HAVE_ARCH_SECCOMP_FILTER if AEABI && !OABI_COMPAT
        select HAVE_ARCH_THREAD_STRUCT_WHITELIST
        select HAVE_ARCH_TRACEHOOK
+       select HAVE_ARCH_TRANSPARENT_HUGEPAGE if ARM_LPAE
        select HAVE_ARM_SMCCC if CPU_V7
        select HAVE_EBPF_JIT if !CPU_ENDIAN_BE32
        select HAVE_CONTEXT_TRACKING
@@ -1511,14 +1513,6 @@ config HW_PERF_EVENTS
        def_bool y
        depends on ARM_PMU
 
-config SYS_SUPPORTS_HUGETLBFS
-       def_bool y
-       depends on ARM_LPAE
-
-config HAVE_ARCH_TRANSPARENT_HUGEPAGE
-       def_bool y
-       depends on ARM_LPAE
-
 config ARCH_WANT_GENERAL_HUGETLB
        def_bool y