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| author | Peter Johanson <[email protected]> | 2023-11-09 00:10:38 -0800 |
|---|---|---|
| committer | Pete Johanson <[email protected]> | 2024-02-09 14:32:46 -0800 |
| commit | ba1a6c08adfaf579292efd24b932033ddd66ce22 (patch) | |
| tree | c11849e41ced1304e6c70c7e4b628b8c738bce54 | |
| parent | d06e90e713fd113493bad513513d2f8d88d3a548 (diff) | |
| download | zmk-ba1a6c08adfaf579292efd24b932033ddd66ce22.tar.gz zmk-ba1a6c08adfaf579292efd24b932033ddd66ce22.zip | |
refactor: Return int from main function.
| -rw-r--r-- | app/src/main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/app/src/main.c b/app/src/main.c index 3fd6b11660..9bd7af3272 100644 --- a/app/src/main.c +++ b/app/src/main.c @@ -17,14 +17,16 @@ LOG_MODULE_REGISTER(zmk, CONFIG_ZMK_LOG_LEVEL); #include <zmk/display.h> #include <drivers/ext_power.h> -void main(void) { +int main(void) { LOG_INF("Welcome to ZMK!\n"); if (zmk_kscan_init(DEVICE_DT_GET(ZMK_MATRIX_NODE_ID)) != 0) { - return; + return -ENOTSUP; } #ifdef CONFIG_ZMK_DISPLAY zmk_display_init(); #endif /* CONFIG_ZMK_DISPLAY */ + + return 0; } |