Format code according to conventions (#16322)

drivers/bluetooth/bluefruit_le.cpp

@@ -312,7 +312,9 @@ static bool ble_init(void) {
     return state.initialized;
 }
 
-static inline uint8_t min(uint8_t a, uint8_t b) { return a < b ? a : b; }
+static inline uint8_t min(uint8_t a, uint8_t b) {
+    return a < b ? a : b;
+}
 
 static bool read_response(char *resp, uint16_t resplen, bool verbose) {
     char *dest = resp;
@@ -424,7 +426,9 @@ bool at_command_P(const char *cmd, char *resp, uint16_t resplen, bool verbose) {
     return at_command(cmdbuf, resp, resplen, verbose);
 }
 
-bool bluefruit_le_is_connected(void) { return state.is_connected; }
+bool bluefruit_le_is_connected(void) {
+    return state.is_connected;
+}
 
 bool bluefruit_le_enable_keyboard(void) {
     char resbuf[128];
@@ -671,7 +675,9 @@ void bluefruit_le_send_mouse_move(int8_t x, int8_t y, int8_t scroll, int8_t pan,
 }
 #endif
 
-uint32_t bluefruit_le_read_battery_voltage(void) { return state.vbat; }
+uint32_t bluefruit_le_read_battery_voltage(void) {
+    return state.vbat;
+}
 
 bool bluefruit_le_set_mode_leds(bool on) {
     if (!state.configured) {

drivers/bluetooth/rn42.c

@@ -61,7 +61,9 @@ static inline uint16_t rn42_consumer_usage_to_bitmap(uint16_t usage) {
     }
 }
 
-void rn42_init(void) { uart_init(RN42_BAUD_RATE); }
+void rn42_init(void) {
+    uart_init(RN42_BAUD_RATE);
+}
 
 void rn42_send_keyboard(report_keyboard_t *report) {
     uart_write(0xFD);

drivers/eeprom/eeprom_driver.c

@@ -37,11 +37,17 @@ uint32_t eeprom_read_dword(const uint32_t *addr) {
     return ret;
 }
 
-void eeprom_write_byte(uint8_t *addr, uint8_t value) { eeprom_write_block(&value, addr, 1); }
+void eeprom_write_byte(uint8_t *addr, uint8_t value) {
+    eeprom_write_block(&value, addr, 1);
+}
 
-void eeprom_write_word(uint16_t *addr, uint16_t value) { eeprom_write_block(&value, addr, 2); }
+void eeprom_write_word(uint16_t *addr, uint16_t value) {
+    eeprom_write_block(&value, addr, 2);
+}
 
-void eeprom_write_dword(uint32_t *addr, uint32_t value) { eeprom_write_block(&value, addr, 4); }
+void eeprom_write_dword(uint32_t *addr, uint32_t value) {
+    eeprom_write_block(&value, addr, 4);
+}
 
 void eeprom_update_block(const void *buf, void *addr, size_t len) {
     uint8_t read_buf[len];

drivers/eeprom/eeprom_spi.c

@@ -52,7 +52,9 @@
 #    define EXTERNAL_EEPROM_SPI_TIMEOUT 100
 #endif
 
-static bool spi_eeprom_start(void) { return spi_start(EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN, EXTERNAL_EEPROM_SPI_LSBFIRST, EXTERNAL_EEPROM_SPI_MODE, EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR); }
+static bool spi_eeprom_start(void) {
+    return spi_start(EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN, EXTERNAL_EEPROM_SPI_LSBFIRST, EXTERNAL_EEPROM_SPI_MODE, EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR);
+}
 
 static spi_status_t spi_eeprom_wait_while_busy(int timeout) {
     uint32_t     deadline = timer_read32() + timeout;
@@ -80,7 +82,9 @@ static void spi_eeprom_transmit_address(uintptr_t addr) {
 
 //----------------------------------------------------------------------------------------------------------------------
 
-void eeprom_driver_init(void) { spi_init(); }
+void eeprom_driver_init(void) {
+    spi_init();
+}
 
 void eeprom_driver_erase(void) {
 #if defined(CONSOLE_ENABLE) && defined(DEBUG_EEPROM_OUTPUT)

drivers/eeprom/eeprom_transient.c

@@ -30,9 +30,13 @@ size_t clamp_length(intptr_t offset, size_t len) {
     return len;
 }
 
-void eeprom_driver_init(void) { eeprom_driver_erase(); }
+void eeprom_driver_init(void) {
+    eeprom_driver_erase();
+}
 
-void eeprom_driver_erase(void) { memset(transientBuffer, 0x00, TRANSIENT_EEPROM_SIZE); }
+void eeprom_driver_erase(void) {
+    memset(transientBuffer, 0x00, TRANSIENT_EEPROM_SIZE);
+}
 
 void eeprom_read_block(void *buf, const void *addr, size_t len) {
     intptr_t offset = (intptr_t)addr;

drivers/flash/flash_spi.c

@@ -65,7 +65,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 // #define DEBUG_FLASH_SPI_OUTPUT
 
-static bool spi_flash_start(void) { return spi_start(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN, EXTERNAL_FLASH_SPI_LSBFIRST, EXTERNAL_FLASH_SPI_MODE, EXTERNAL_FLASH_SPI_CLOCK_DIVISOR); }
+static bool spi_flash_start(void) {
+    return spi_start(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN, EXTERNAL_FLASH_SPI_LSBFIRST, EXTERNAL_FLASH_SPI_MODE, EXTERNAL_FLASH_SPI_CLOCK_DIVISOR);
+}
 
 static flash_status_t spi_flash_wait_while_busy(void) {
     uint32_t       deadline = timer_read32() + EXTERNAL_FLASH_SPI_TIMEOUT;
@@ -160,7 +162,9 @@ static flash_status_t spi_flash_transaction(uint8_t cmd, uint32_t addr, uint8_t
     return response;
 }
 
-void flash_init(void) { spi_init(); }
+void flash_init(void) {
+    spi_init();
+}
 
 flash_status_t flash_erase_chip(void) {
     flash_status_t response = FLASH_STATUS_SUCCESS;

drivers/haptic/DRV2605L.c

@@ -111,7 +111,9 @@ void DRV_rtp_init(void) {
     DRV_write(DRV_GO, 0x01);
 }
 
-void DRV_amplitude(uint8_t amplitude) { DRV_write(DRV_RTP_INPUT, amplitude); }
+void DRV_amplitude(uint8_t amplitude) {
+    DRV_write(DRV_RTP_INPUT, amplitude);
+}
 
 void DRV_pulse(uint8_t sequence) {
     DRV_write(DRV_GO, 0x00);

drivers/haptic/solenoid.c

@@ -28,13 +28,21 @@ uint8_t  solenoid_dwell   = SOLENOID_DEFAULT_DWELL;
 
 extern haptic_config_t haptic_config;
 
-void solenoid_buzz_on(void) { haptic_set_buzz(1); }
+void solenoid_buzz_on(void) {
+    haptic_set_buzz(1);
+}
 
-void solenoid_buzz_off(void) { haptic_set_buzz(0); }
+void solenoid_buzz_off(void) {
+    haptic_set_buzz(0);
+}
 
-void solenoid_set_buzz(int buzz) { haptic_set_buzz(buzz); }
+void solenoid_set_buzz(int buzz) {
+    haptic_set_buzz(buzz);
+}
 
-void solenoid_set_dwell(uint8_t dwell) { solenoid_dwell = dwell; }
+void solenoid_set_dwell(uint8_t dwell) {
+    solenoid_dwell = dwell;
+}
 
 void solenoid_stop(void) {
     SOLENOID_PIN_WRITE_INACTIVE();
@@ -89,4 +97,6 @@ void solenoid_setup(void) {
     }
 }
 
-void solenoid_shutdown(void) { SOLENOID_PIN_WRITE_INACTIVE(); }
+void solenoid_shutdown(void) {
+    SOLENOID_PIN_WRITE_INACTIVE();
+}

drivers/lcd/st7565.c

@@ -138,7 +138,9 @@ bool st7565_init(display_rotation_t rotation) {
     return true;
 }
 
-__attribute__((weak)) display_rotation_t st7565_init_user(display_rotation_t rotation) { return rotation; }
+__attribute__((weak)) display_rotation_t st7565_init_user(display_rotation_t rotation) {
+    return rotation;
+}
 
 void st7565_clear(void) {
     memset(st7565_buffer, 0, sizeof(st7565_buffer));
@@ -212,7 +214,8 @@ void st7565_advance_page(bool clearPageRemainder) {
         remaining = remaining / ST7565_FONT_WIDTH;
 
         // Write empty character until next line
-        while (remaining--) st7565_write_char(' ', false);
+        while (remaining--)
+            st7565_write_char(' ', false);
     } else {
         // Next page index out of bounds?
         if (index + remaining >= ST7565_MATRIX_SIZE) {
@@ -429,7 +432,9 @@ bool st7565_off(void) {
 
 __attribute__((weak)) void st7565_off_user(void) {}
 
-bool st7565_is_on(void) { return st7565_active; }
+bool st7565_is_on(void) {
+    return st7565_active;
+}
 
 bool st7565_invert(bool invert) {
     if (!st7565_initialized) {
@@ -445,9 +450,13 @@ bool st7565_invert(bool invert) {
     return st7565_inverted;
 }
 
-uint8_t st7565_max_chars(void) { return ST7565_DISPLAY_WIDTH / ST7565_FONT_WIDTH; }
+uint8_t st7565_max_chars(void) {
+    return ST7565_DISPLAY_WIDTH / ST7565_FONT_WIDTH;
+}
 
-uint8_t st7565_max_lines(void) { return ST7565_DISPLAY_HEIGHT / ST7565_FONT_HEIGHT; }
+uint8_t st7565_max_lines(void) {
+    return ST7565_DISPLAY_HEIGHT / ST7565_FONT_HEIGHT;
+}
 
 void st7565_task(void) {
     if (!st7565_initialized) {

drivers/led/apa102.c

@@ -72,7 +72,9 @@ void apa102_setleds(LED_TYPE *start_led, uint16_t num_leds) {
 }
 
 // Overwrite the default rgblight_call_driver to use apa102 driver
-void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) { apa102_setleds(start_led, num_leds); }
+void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) {
+    apa102_setleds(start_led, num_leds);
+}
 
 void static apa102_init(void) {
     setPinOutput(RGB_DI_PIN);

drivers/oled/ssd1306_sh1106.c

@@ -232,8 +232,12 @@ bool oled_init(oled_rotation_t rotation) {
     return true;
 }
 
-__attribute__((weak)) oled_rotation_t oled_init_kb(oled_rotation_t rotation) { return rotation; }
-__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) { return rotation; }
+__attribute__((weak)) oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
+    return rotation;
+}
+__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return rotation;
+}
 
 void oled_clear(void) {
     memset(oled_buffer, 0, sizeof(oled_buffer));
@@ -368,7 +372,8 @@ void oled_advance_page(bool clearPageRemainder) {
         remaining = remaining / OLED_FONT_WIDTH;
 
         // Write empty character until next line
-        while (remaining--) oled_write_char(' ', false);
+        while (remaining--)
+            oled_write_char(' ', false);
     } else {
         // Next page index out of bounds?
         if (index + remaining >= OLED_MATRIX_SIZE) {
@@ -595,7 +600,9 @@ bool oled_off(void) {
     return !oled_active;
 }
 
-bool is_oled_on(void) { return oled_active; }
+bool is_oled_on(void) {
+    return oled_active;
+}
 
 uint8_t oled_set_brightness(uint8_t level) {
     if (!oled_initialized) {
@@ -613,7 +620,9 @@ uint8_t oled_set_brightness(uint8_t level) {
     return oled_brightness;
 }
 
-uint8_t oled_get_brightness(void) { return oled_brightness; }
+uint8_t oled_get_brightness(void) {
+    return oled_brightness;
+}
 
 // Set the specific 8 lines rows of the screen to scroll.
 // 0 is the default for start, and 7 for end, which is the entire
@@ -693,7 +702,9 @@ bool oled_scroll_off(void) {
     return !oled_scrolling;
 }
 
-bool is_oled_scrolling(void) { return oled_scrolling; }
+bool is_oled_scrolling(void) {
+    return oled_scrolling;
+}
 
 bool oled_invert(bool invert) {
     if (!oled_initialized) {
@@ -777,5 +788,9 @@ void oled_task(void) {
 #endif
 }
 
-__attribute__((weak)) bool oled_task_kb(void) { return oled_task_user(); }
-__attribute__((weak)) bool oled_task_user(void) { return true; }
+__attribute__((weak)) bool oled_task_kb(void) {
+    return oled_task_user();
+}
+__attribute__((weak)) bool oled_task_user(void) {
+    return true;
+}

drivers/ps2/ps2_interrupt.c

@@ -71,7 +71,9 @@ static inline void    pbuf_clear(void);
 
 #if defined(PROTOCOL_CHIBIOS)
 void ps2_interrupt_service_routine(void);
-void palCallback(void *arg) { ps2_interrupt_service_routine(); }
+void palCallback(void *arg) {
+    ps2_interrupt_service_routine();
+}
 
 #    define PS2_INT_INIT()                                 \
         { palSetLineMode(PS2_CLOCK_PIN, PAL_MODE_INPUT); } \
@@ -244,7 +246,9 @@ RETURN:
 }
 
 #if defined(__AVR__)
-ISR(PS2_INT_VECT) { ps2_interrupt_service_routine(); }
+ISR(PS2_INT_VECT) {
+    ps2_interrupt_service_routine();
+}
 #endif
 
 /* send LED state to keyboard */

drivers/ps2/ps2_mouse.c

@@ -113,9 +113,13 @@ void ps2_mouse_task(void) {
     ps2_mouse_clear_report(&mouse_report);
 }
 
-void ps2_mouse_disable_data_reporting(void) { PS2_MOUSE_SEND(PS2_MOUSE_DISABLE_DATA_REPORTING, "ps2 mouse disable data reporting"); }
+void ps2_mouse_disable_data_reporting(void) {
+    PS2_MOUSE_SEND(PS2_MOUSE_DISABLE_DATA_REPORTING, "ps2 mouse disable data reporting");
+}
 
-void ps2_mouse_enable_data_reporting(void) { PS2_MOUSE_SEND(PS2_MOUSE_ENABLE_DATA_REPORTING, "ps2 mouse enable data reporting"); }
+void ps2_mouse_enable_data_reporting(void) {
+    PS2_MOUSE_SEND(PS2_MOUSE_ENABLE_DATA_REPORTING, "ps2 mouse enable data reporting");
+}
 
 void ps2_mouse_set_remote_mode(void) {
     PS2_MOUSE_SEND_SAFE(PS2_MOUSE_SET_REMOTE_MODE, "ps2 mouse set remote mode");
@@ -127,13 +131,21 @@ void ps2_mouse_set_stream_mode(void) {
     ps2_mouse_mode = PS2_MOUSE_STREAM_MODE;
 }
 
-void ps2_mouse_set_scaling_2_1(void) { PS2_MOUSE_SEND_SAFE(PS2_MOUSE_SET_SCALING_2_1, "ps2 mouse set scaling 2:1"); }
+void ps2_mouse_set_scaling_2_1(void) {
+    PS2_MOUSE_SEND_SAFE(PS2_MOUSE_SET_SCALING_2_1, "ps2 mouse set scaling 2:1");
+}
 
-void ps2_mouse_set_scaling_1_1(void) { PS2_MOUSE_SEND_SAFE(PS2_MOUSE_SET_SCALING_1_1, "ps2 mouse set scaling 1:1"); }
+void ps2_mouse_set_scaling_1_1(void) {
+    PS2_MOUSE_SEND_SAFE(PS2_MOUSE_SET_SCALING_1_1, "ps2 mouse set scaling 1:1");
+}
 
-void ps2_mouse_set_resolution(ps2_mouse_resolution_t resolution) { PS2_MOUSE_SET_SAFE(PS2_MOUSE_SET_RESOLUTION, resolution, "ps2 mouse set resolution"); }
+void ps2_mouse_set_resolution(ps2_mouse_resolution_t resolution) {
+    PS2_MOUSE_SET_SAFE(PS2_MOUSE_SET_RESOLUTION, resolution, "ps2 mouse set resolution");
+}
 
-void ps2_mouse_set_sample_rate(ps2_mouse_sample_rate_t sample_rate) { PS2_MOUSE_SET_SAFE(PS2_MOUSE_SET_SAMPLE_RATE, sample_rate, "ps2 mouse set sample rate"); }
+void ps2_mouse_set_sample_rate(ps2_mouse_sample_rate_t sample_rate) {
+    PS2_MOUSE_SET_SAFE(PS2_MOUSE_SET_SAMPLE_RATE, sample_rate, "ps2 mouse set sample rate");
+}
 
 /* ============================= HELPERS ============================ */
 

drivers/sensors/adns5050.c

@@ -74,9 +74,13 @@ void adns5050_sync(void) {
     writePinHigh(ADNS5050_CS_PIN);
 }
 
-void adns5050_cs_select(void) { writePinLow(ADNS5050_CS_PIN); }
+void adns5050_cs_select(void) {
+    writePinLow(ADNS5050_CS_PIN);
+}
 
-void adns5050_cs_deselect(void) { writePinHigh(ADNS5050_CS_PIN); }
+void adns5050_cs_deselect(void) {
+    writePinHigh(ADNS5050_CS_PIN);
+}
 
 uint8_t adns5050_serial_read(void) {
     setPinInput(ADNS5050_SDIO_PIN);

drivers/sensors/adns9800.c

@@ -77,7 +77,9 @@
 #define MSB1              0x80
 // clang-format on
 
-void adns9800_spi_start(void) { spi_start(ADNS9800_CS_PIN, false, ADNS9800_SPI_MODE, ADNS9800_SPI_DIVISOR); }
+void adns9800_spi_start(void) {
+    spi_start(ADNS9800_CS_PIN, false, ADNS9800_SPI_MODE, ADNS9800_SPI_DIVISOR);
+}
 
 void adns9800_write(uint8_t reg_addr, uint8_t data) {
     adns9800_spi_start();

drivers/sensors/cirque_pinnacle.c

@@ -54,7 +54,9 @@ void RAP_ReadBytes(uint8_t address, uint8_t* data, uint8_t count);
 void RAP_Write(uint8_t address, uint8_t data);
 
 #ifdef CONSOLE_ENABLE
-void print_byte(uint8_t byte) { xprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0')); }
+void print_byte(uint8_t byte) {
+    xprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0'));
+}
 #endif
 
 /*  Logical Scaling Functions */
@@ -73,8 +75,12 @@ void ClipCoordinates(pinnacle_data_t* coordinates) {
     }
 }
 
-uint16_t cirque_pinnacle_get_scale(void) { return scale_data; }
-void     cirque_pinnacle_set_scale(uint16_t scale) { scale_data = scale; }
+uint16_t cirque_pinnacle_get_scale(void) {
+    return scale_data;
+}
+void cirque_pinnacle_set_scale(uint16_t scale) {
+    scale_data = scale;
+}
 
 // Scales data to desired X & Y resolution
 void cirque_pinnacle_scale_data(pinnacle_data_t* coordinates, uint16_t xResolution, uint16_t yResolution) {

drivers/sensors/pimoroni_trackball.c

@@ -33,7 +33,9 @@
 
 static uint16_t precision = 128;
 
-uint16_t pimoroni_trackball_get_cpi(void) { return (precision * 125); }
+uint16_t pimoroni_trackball_get_cpi(void) {
+    return (precision * 125);
+}
 /**
  * @brief Sets the scaling value for pimoroni trackball
  *

drivers/sensors/pmw3360.c

@@ -86,7 +86,9 @@
 bool _inBurst = false;
 
 #ifdef CONSOLE_ENABLE
-void print_byte(uint8_t byte) { dprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0')); }
+void print_byte(uint8_t byte) {
+    dprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0'));
+}
 #endif
 #define constrain(amt, low, high) ((amt) < (low) ? (low) : ((amt) > (high) ? (high) : (amt)))
 

drivers/sensors/pmw3389.c

@@ -90,7 +90,9 @@
 bool _inBurst = false;
 
 #ifdef CONSOLE_ENABLE
-void print_byte(uint8_t byte) { dprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0')); }
+void print_byte(uint8_t byte) {
+    dprintf("%c%c%c%c%c%c%c%c|", (byte & 0x80 ? '1' : '0'), (byte & 0x40 ? '1' : '0'), (byte & 0x20 ? '1' : '0'), (byte & 0x10 ? '1' : '0'), (byte & 0x08 ? '1' : '0'), (byte & 0x04 ? '1' : '0'), (byte & 0x02 ? '1' : '0'), (byte & 0x01 ? '1' : '0'));
+}
 #endif
 #define constrain(amt, low, high) ((amt) < (low) ? (low) : ((amt) > (high) ? (high) : (amt)))
 

platforms/arm_atsam/eeprom_samd.c

@@ -155,7 +155,9 @@ void eeprom_write_block(const void *buf, void *addr, size_t len) {
     }
 }
 
-void eeprom_update_byte(uint8_t *addr, uint8_t value) { eeprom_write_byte(addr, value); }
+void eeprom_update_byte(uint8_t *addr, uint8_t value) {
+    eeprom_write_byte(addr, value);
+}
 
 void eeprom_update_word(uint16_t *addr, uint16_t value) {
     uint8_t *p = (uint8_t *)addr;

platforms/arm_atsam/timer.c

@@ -2,18 +2,34 @@
 #include "timer.h"
 #include "tmk_core/protocol/arm_atsam/clks.h"
 
-void set_time(uint64_t tset) { ms_clk = tset; }
+void set_time(uint64_t tset) {
+    ms_clk = tset;
+}
 
-void timer_init(void) { timer_clear(); }
+void timer_init(void) {
+    timer_clear();
+}
 
-uint16_t timer_read(void) { return (uint16_t)ms_clk; }
+uint16_t timer_read(void) {
+    return (uint16_t)ms_clk;
+}
 
-uint32_t timer_read32(void) { return (uint32_t)ms_clk; }
+uint32_t timer_read32(void) {
+    return (uint32_t)ms_clk;
+}
 
-uint64_t timer_read64(void) { return ms_clk; }
+uint64_t timer_read64(void) {
+    return ms_clk;
+}
 
-uint16_t timer_elapsed(uint16_t tlast) { return TIMER_DIFF_16(timer_read(), tlast); }
+uint16_t timer_elapsed(uint16_t tlast) {
+    return TIMER_DIFF_16(timer_read(), tlast);
+}
 
-uint32_t timer_elapsed32(uint32_t tlast) { return TIMER_DIFF_32(timer_read32(), tlast); }
+uint32_t timer_elapsed32(uint32_t tlast) {
+    return TIMER_DIFF_32(timer_read32(), tlast);
+}
 
-void timer_clear(void) { set_time(0); }
+void timer_clear(void) {
+    set_time(0);
+}

platforms/avr/drivers/analog.c

@@ -21,9 +21,13 @@
 
 static uint8_t aref = ADC_REF_POWER;
 
-void analogReference(uint8_t mode) { aref = mode & (_BV(REFS1) | _BV(REFS0)); }
+void analogReference(uint8_t mode) {
+    aref = mode & (_BV(REFS1) | _BV(REFS0));
+}
 
-int16_t analogReadPin(pin_t pin) { return adc_read(pinToMux(pin)); }
+int16_t analogReadPin(pin_t pin) {
+    return adc_read(pinToMux(pin));
+}
 
 uint8_t pinToMux(pin_t pin) {
     switch (pin) {

platforms/avr/drivers/audio_pwm_hardware.c

@@ -202,7 +202,9 @@ void         channel_2_set_frequency(float freq) {
     AUDIO2_OCRxy = (uint16_t)((((float)F_CPU) / (freq * CPU_PRESCALER)) * note_timbre / 100);
 }
 
-float channel_2_get_frequency(void) { return channel_2_frequency; }
+float channel_2_get_frequency(void) {
+    return channel_2_frequency;
+}
 
 void channel_2_start(void) {
     AUDIO2_TIMSKx |= _BV(AUDIO2_OCIExy);

platforms/avr/drivers/hd44780.c

@@ -362,17 +362,23 @@ void lcd_gotoxy(uint8_t x, uint8_t y) {
 
 /*************************************************************************
 *************************************************************************/
-int lcd_getxy(void) { return lcd_waitbusy(); }
+int lcd_getxy(void) {
+    return lcd_waitbusy();
+}
 
 /*************************************************************************
 Clear display and set cursor to home position
 *************************************************************************/
-void lcd_clrscr(void) { lcd_command(1 << LCD_CLR); }
+void lcd_clrscr(void) {
+    lcd_command(1 << LCD_CLR);
+}
 
 /*************************************************************************
 Set cursor to home position
 *************************************************************************/
-void lcd_home(void) { lcd_command(1 << LCD_HOME); }
+void lcd_home(void) {
+    lcd_command(1 << LCD_HOME);
+}
 
 /*************************************************************************
 Display character at current cursor position

platforms/avr/drivers/ps2/ps2_io.c

@@ -23,7 +23,9 @@ void clock_lo(void) {
     setPinOutput(PS2_CLOCK_PIN);
 }
 
-void clock_hi(void) { setPinInputHigh(PS2_CLOCK_PIN); }
+void clock_hi(void) {
+    setPinInputHigh(PS2_CLOCK_PIN);
+}
 
 bool clock_in(void) {
     setPinInputHigh(PS2_CLOCK_PIN);
@@ -42,7 +44,9 @@ void data_lo(void) {
     setPinOutput(PS2_DATA_PIN);
 }
 
-void data_hi(void) { setPinInputHigh(PS2_DATA_PIN); }
+void data_hi(void) {
+    setPinInputHigh(PS2_DATA_PIN);
+}
 
 bool data_in(void) {
     setPinInputHigh(PS2_DATA_PIN);

platforms/avr/drivers/serial.c

@@ -223,29 +223,45 @@
 #    define SLAVE_INT_ACK_WIDTH 4
 
 inline static void serial_delay(void) ALWAYS_INLINE;
-inline static void serial_delay(void) { _delay_us(SERIAL_DELAY); }
+inline static void serial_delay(void) {
+    _delay_us(SERIAL_DELAY);
+}
 
 inline static void serial_delay_half1(void) ALWAYS_INLINE;
-inline static void serial_delay_half1(void) { _delay_us(SERIAL_DELAY_HALF1); }
+inline static void serial_delay_half1(void) {
+    _delay_us(SERIAL_DELAY_HALF1);
+}
 
 inline static void serial_delay_half2(void) ALWAYS_INLINE;
-inline static void serial_delay_half2(void) { _delay_us(SERIAL_DELAY_HALF2); }
+inline static void serial_delay_half2(void) {
+    _delay_us(SERIAL_DELAY_HALF2);
+}
 
 inline static void serial_output(void) ALWAYS_INLINE;
-inline static void serial_output(void) { setPinOutput(SOFT_SERIAL_PIN); }
+inline static void serial_output(void) {
+    setPinOutput(SOFT_SERIAL_PIN);
+}
 
 // make the serial pin an input with pull-up resistor
 inline static void serial_input_with_pullup(void) ALWAYS_INLINE;
-inline static void serial_input_with_pullup(void) { setPinInputHigh(SOFT_SERIAL_PIN); }
+inline static void serial_input_with_pullup(void) {
+    setPinInputHigh(SOFT_SERIAL_PIN);
+}
 
 inline static uint8_t serial_read_pin(void) ALWAYS_INLINE;
-inline static uint8_t serial_read_pin(void) { return !!readPin(SOFT_SERIAL_PIN); }
+inline static uint8_t serial_read_pin(void) {
+    return !!readPin(SOFT_SERIAL_PIN);
+}
 
 inline static void serial_low(void) ALWAYS_INLINE;
-inline static void serial_low(void) { writePinLow(SOFT_SERIAL_PIN); }
+inline static void serial_low(void) {
+    writePinLow(SOFT_SERIAL_PIN);
+}
 
 inline static void serial_high(void) ALWAYS_INLINE;
-inline static void serial_high(void) { writePinHigh(SOFT_SERIAL_PIN); }
+inline static void serial_high(void) {
+    writePinHigh(SOFT_SERIAL_PIN);
+}
 
 void soft_serial_initiator_init(void) {
     serial_output();

platforms/avr/drivers/ssd1306.c

@@ -226,7 +226,9 @@ void matrix_write_char(struct CharacterMatrix *matrix, uint8_t c) {
     matrix_write_char_inner(matrix, c);
 }
 
-void iota_gfx_write_char(uint8_t c) { matrix_write_char(&display, c); }
+void iota_gfx_write_char(uint8_t c) {
+    matrix_write_char(&display, c);
+}
 
 void matrix_write(struct CharacterMatrix *matrix, const char *data) {
     const char *end = data + strlen(data);
@@ -236,7 +238,9 @@ void matrix_write(struct CharacterMatrix *matrix, const char *data) {
     }
 }
 
-void iota_gfx_write(const char *data) { matrix_write(&display, data); }
+void iota_gfx_write(const char *data) {
+    matrix_write(&display, data);
+}
 
 void matrix_write_P(struct CharacterMatrix *matrix, const char *data) {
     while (true) {
@@ -249,7 +253,9 @@ void matrix_write_P(struct CharacterMatrix *matrix, const char *data) {
     }
 }
 
-void iota_gfx_write_P(const char *data) { matrix_write_P(&display, data); }
+void iota_gfx_write_P(const char *data) {
+    matrix_write_P(&display, data);
+}
 
 void matrix_clear(struct CharacterMatrix *matrix) {
     memset(matrix->display, ' ', sizeof(matrix->display));
@@ -257,7 +263,9 @@ void matrix_clear(struct CharacterMatrix *matrix) {
     matrix->dirty  = true;
 }
 
-void iota_gfx_clear_screen(void) { matrix_clear(&display); }
+void iota_gfx_clear_screen(void) {
+    matrix_clear(&display);
+}
 
 void matrix_render(struct CharacterMatrix *matrix) {
     last_flush = timer_read();
@@ -301,7 +309,9 @@ done:
 #    endif
 }
 
-void iota_gfx_flush(void) { matrix_render(&display); }
+void iota_gfx_flush(void) {
+    matrix_render(&display);
+}
 
 __attribute__((weak)) void iota_gfx_task_user(void) {}
 

platforms/avr/drivers/ws2812_i2c.c

@@ -13,7 +13,9 @@
 #    define WS2812_TIMEOUT 100
 #endif
 
-void ws2812_init(void) { i2c_init(); }
+void ws2812_init(void) {
+    i2c_init();
+}
 
 // Setleds for standard RGB
 void ws2812_setleds(LED_TYPE *ledarray, uint16_t leds) {

platforms/avr/printf.c

@@ -17,4 +17,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "xprintf.h"
 #include "sendchar.h"
 
-void print_set_sendchar(sendchar_func_t func) { xdev_out(func); }
+void print_set_sendchar(sendchar_func_t func) {
+    xdev_out(func);
+}