diff options
| author | Chih-Hung Hsieh <chh@google.com> | 2017-11-07 10:41:57 -0800 |
|---|---|---|
| committer | Chih-Hung Hsieh <chh@google.com> | 2017-11-07 10:41:57 -0800 |
| commit | acc25864006bcf52d4d317bf09ff4334efc06737 (patch) | |
| tree | b0b7ef36aa21d2a7664c99490065b0158470e9cb /usb | |
| parent | 75c9c5884ac957ed67ede794957b0b9e95231e15 (diff) | |
Use -Werror in device/google/marlin/usb
* Remove unused local variables.
Bug: 66996870
Test: build with WITH_TIDY=1
Change-Id: Ide7ab73dc874d48fc88e3ff573f953ae2d62eddb
Diffstat (limited to 'usb')
| -rw-r--r-- | usb/Android.bp | 1 | ||||
| -rw-r--r-- | usb/Usb.cpp | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/usb/Android.bp b/usb/Android.bp index b8db9ff8..2f13b54e 100644 --- a/usb/Android.bp +++ b/usb/Android.bp @@ -17,6 +17,7 @@ cc_binary { relative_install_path: "hw", init_rc: ["android.hardware.usb@1.1-service.marlin.rc"], srcs: ["service.cpp", "Usb.cpp"], + cflags: ["-Wall", "-Werror"], shared_libs: [ "libbase", "libhidlbase", diff --git a/usb/Usb.cpp b/usb/Usb.cpp index 601c70b5..dbb98f44 100644 --- a/usb/Usb.cpp +++ b/usb/Usb.cpp @@ -331,8 +331,6 @@ Status getTypeCPortNamesHelper(std::unordered_map<std::string, bool> *names) { dp = opendir("/sys/class/typec"); if (dp != NULL) { - int32_t ports = 0; - int32_t current = 0; struct dirent *ep; while ((ep = readdir(dp))) { |