hpet: fix build with CONFIG_HPET off

make hpet_find inline so we don't need to build hpet.c to check if hpet is enabled. Fixes link error with CONFIG_HPET off. Cc: [email protected] Signed-off-by: Michael S. Tsirkin <[email protected]>
pfliu · Dec 11, 2013 · 142e095 · 142e095
1 parent 8ac2adf
commit 142e095
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Showing 2 changed files with 9 additions and 7 deletions.
diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
@@ -42,7 +42,6 @@
 
 #define HPET_MSI_SUPPORT        0
 
-#define TYPE_HPET "hpet"
 #define HPET(obj) OBJECT_CHECK(HPETState, (obj), TYPE_HPET)
 
 struct HPETState;
@@ -772,11 +771,6 @@ static void hpet_device_class_init(ObjectClass *klass, void *data)
     dc->props = hpet_device_properties;
 }
 
-bool hpet_find(void)
-{
-    return object_resolve_path_type("", TYPE_HPET, NULL);
-}
-
 static const TypeInfo hpet_device_info = {
     .name          = TYPE_HPET,
     .parent        = TYPE_SYS_BUS_DEVICE,

diff --git a/include/hw/timer/hpet.h b/include/hw/timer/hpet.h
@@ -13,6 +13,8 @@
 #ifndef QEMU_HPET_EMUL_H
 #define QEMU_HPET_EMUL_H
 
+#include "qom/object.h"
+
 #define HPET_BASE               0xfed00000
 #define HPET_CLK_PERIOD         10000000ULL /* 10000000 femtoseconds == 10ns*/
 
@@ -72,5 +74,11 @@ struct hpet_fw_config
 
 extern struct hpet_fw_config hpet_cfg;
 
-bool hpet_find(void);
+#define TYPE_HPET "hpet"
+
+static inline bool hpet_find(void)
+{
+    return object_resolve_path_type("", TYPE_HPET, NULL);
+}
+
 #endif