commit 53cec42be4b41876fad7e7cf60f1428b653f1173
author Tao Bao <tbao@google.com> Fri Apr 27 12:36:46 2018 -0700
committer Tao Bao <tbao@google.com> Fri Apr 27 12:36:46 2018 -0700
tree 0f67ada8fe110c626f0cbdc95f357e170041af26
parent c435640ff4434c134cc19ab717f9d3a26da788aa

gpt-utils: Remove unused vars.

[ 41% 579/1383] target  C++: libgptutils <= device/google/marlin/recovery/gpt-utils/gpt-utils.cpp
device/google/marlin/recovery/gpt-utils/gpt-utils.cpp:750:17: warning: unused variable 'ufs_dir_stat' [-Wunused-variable]
    struct stat ufs_dir_stat;
                ^
device/google/marlin/recovery/gpt-utils/gpt-utils.cpp:973:13: warning: unused variable 'r' [-Wunused-variable]
        int r, fd;
            ^
device/google/marlin/recovery/gpt-utils/gpt-utils.cpp:973:16: warning: unused variable 'fd' [-Wunused-variable]
        int r, fd;
               ^
3 warnings generated.

Test: lunch aosp_marlin-userdebug; mmma -j device/google/marlin/recovery
Change-Id: I0c399458696d1f80f7c4509ec6e957556338809a

recovery/gpt-utils/gpt-utils.cpp

diff --git a/recovery/gpt-utils/gpt-utils.cpp b/recovery/gpt-utils/gpt-utils.cpp
index 9142c90..ade16e9 100644
--- a/recovery/gpt-utils/gpt-utils.cpp
+++ b/recovery/gpt-utils/gpt-utils.cpp
@@ -747,7 +747,6 @@
     enum gpt_state gpt_prim, gpt_second;
     enum boot_update_stage internal_stage;
     struct stat xbl_partition_stat;
-    struct stat ufs_dir_stat;
 
     if (!dev_path) {
         fprintf(stderr, "%s: Invalid dev_path\n",
@@ -970,7 +969,6 @@
 
 int prepare_boot_update(enum boot_update_stage stage)
 {
-        int r, fd;
         int is_ufs = gpt_utils_is_ufs_device();
         struct stat ufs_dir_stat;
         struct update_data data;