os/bluestore/NVMEDevice: Remove the duplicated code.

In spdk/pci.h spdk/nvme.h, it alread contain those code:
extern "C" {
 So remove the duplicated code.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/os/bluestore/NVMEDevice.cc b/src/os/bluestore/NVMEDevice.cc
index d89a7052fb95cbafcbe09a0aaf3c43e4f7b5b849..6ab5aacbe79822737b32a753c8bd4b412d984265 100644 (file)
--- a/src/os/bluestore/NVMEDevice.cc
+++ b/src/os/bluestore/NVMEDevice.cc
@@ -26,17 +26,9 @@
 #include <xmmintrin.h>
 #endif
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include <spdk/pci.h>
 #include <spdk/nvme.h>
 
-#ifdef __cplusplus
-}
-#endif
-
 #include <rte_config.h>
 #include <rte_cycles.h>
 #include <rte_mempool.h>