update sources to 12.2.2

[ceph.git] / ceph / src / arch / arm.c

diff --git a/ceph/src/arch/arm.c b/ceph/src/arch/arm.c
index e3cfb5c594fd34064cca70bb660da8436c7f4d30..a8562f59674161bd4a81bce81e997191429bf967 100644 (file)
--- a/ceph/src/arch/arm.c
+++ b/ceph/src/arch/arm.c
@@ -1,3 +1,4 @@
+#include "acconfig.h"
 #include "arch/probe.h"
 
 /* flags we export */
@@ -45,10 +46,8 @@ int ceph_arch_arm_probe(void)
        ceph_arch_neon = (get_hwcap() & HWCAP_NEON) == HWCAP_NEON;
 #elif __aarch64__ && __linux__
        ceph_arch_neon = (get_hwcap() & HWCAP_ASIMD) == HWCAP_ASIMD;
-# ifdef HWCAP_CRC32
+# if defined(HAVE_ARMV8_CRC) && defined(HWCAP_CRC32)
        ceph_arch_aarch64_crc32 = (get_hwcap() & HWCAP_CRC32) == HWCAP_CRC32;
-# else
-       ceph_arch_aarch64_crc32 = 0;  // sorry!
 # endif
 #else
        if (0)