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| author | Drashna Jael're <drashna@live.com> | 2022-05-29 15:38:33 -0700 |
|---|---|---|
| committer | Drashna Jael're <drashna@live.com> | 2022-05-29 15:38:33 -0700 |
| commit | 30aac80d5a6d8c6f7c06efb49189d748e70edc4a (patch) | |
| tree | ceb11968ae41228e4b110c07467cdca7cc9cff22 /platforms/chibios/gpio.h | |
| parent | 67f4e5f34489abf986dedb4984b256692086c615 (diff) | |
| parent | e22a183329fd05d39f88bb9dfebe98cfa7cd8402 (diff) | |
Merge remote-tracking branch 'qmk 0.17.0' into firmware21
Diffstat (limited to 'platforms/chibios/gpio.h')
| -rw-r--r-- | platforms/chibios/gpio.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/platforms/chibios/gpio.h b/platforms/chibios/gpio.h index eb44a18f9c..80551abac5 100644 --- a/platforms/chibios/gpio.h +++ b/platforms/chibios/gpio.h @@ -31,7 +31,14 @@ typedef ioline_t pin_t; #define writePinHigh(pin) palSetLine(pin) #define writePinLow(pin) palClearLine(pin) -#define writePin(pin, level) ((level) ? (writePinHigh(pin)) : (writePinLow(pin))) +#define writePin(pin, level) \ + do { \ + if (level) { \ + writePinHigh(pin); \ + } else { \ + writePinLow(pin); \ + } \ + } while (0) #define readPin(pin) palReadLine(pin) |