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-rw-r--r--src/vendorcode/google/chromeos/symbols.h6
-rw-r--r--src/vendorcode/google/chromeos/watchdog.c4
2 files changed, 5 insertions, 5 deletions
diff --git a/src/vendorcode/google/chromeos/symbols.h b/src/vendorcode/google/chromeos/symbols.h
index d8e1ead13f..53476455c3 100644
--- a/src/vendorcode/google/chromeos/symbols.h
+++ b/src/vendorcode/google/chromeos/symbols.h
@@ -16,8 +16,8 @@
#ifndef __CHROMEOS_SYMBOLS_H
#define __CHROMEOS_SYMBOLS_H
-extern u8 _watchdog_tombstone[];
-extern u8 _ewatchdog_tombstone[];
-#define _watchdog_tombstone_size (_ewatchdog_tombstone - _watchdog_tombstone)
+#include <symbols.h>
+
+DECLARE_REGION(watchdog_tombstone)
#endif /* __CHROMEOS_SYMBOLS_H */
diff --git a/src/vendorcode/google/chromeos/watchdog.c b/src/vendorcode/google/chromeos/watchdog.c
index 61619ce0f9..1b9045ced7 100644
--- a/src/vendorcode/google/chromeos/watchdog.c
+++ b/src/vendorcode/google/chromeos/watchdog.c
@@ -30,7 +30,7 @@ DECLARE_OPTIONAL_REGION(watchdog_tombstone);
static void elog_handle_watchdog_tombstone(void *unused)
{
- if (!_watchdog_tombstone_size)
+ if (!REGION_SIZE(watchdog_tombstone))
return;
if (read32(_watchdog_tombstone) == WATCHDOG_TOMBSTONE_MAGIC)
@@ -44,7 +44,7 @@ BOOT_STATE_INIT_ENTRY(BS_POST_DEVICE, BS_ON_ENTRY,
void mark_watchdog_tombstone(void)
{
- assert(_watchdog_tombstone_size);
+ assert(REGION_SIZE(watchdog_tombstone));
write32(_watchdog_tombstone, WATCHDOG_TOMBSTONE_MAGIC);
}