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Format code according to conventions (#16322)

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QMK Bot 2022-02-12 10:29:31 -08:00 • committed by GitHub
parent afcdd7079c
commit 63646e8906
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345 changed files with 4916 additions and 3229 deletions
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16
quantum/backlight/backlight_chibios.c
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@ -53,14 +53,14 @@ static PWMConfig pwmCFG = {0xFFFF, /* PWM clock frequency */
// See http://jared.geek.nz/2013/feb/linear-led-pwm
static uint16_t cie_lightness(uint16_t v) {
if (v <= 5243) // if below 8% of max
return v / 9; // same as dividing by 900%
if (v <= 5243) // if below 8% of max
return v / 9; // same as dividing by 900%
else {
uint32_t y = (((uint32_t)v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare
uint32_t y = (((uint32_t)v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare
// to get a useful result with integer division, we shift left in the expression above
// and revert what we've done again after squaring.
y = y * y * y >> 8;
if (y > 0xFFFFUL) // prevent overflow
if (y > 0xFFFFUL) // prevent overflow
return 0xFFFFU;
else
return (uint16_t)y;
@ -117,7 +117,9 @@ static const uint8_t breathing_table[BREATHING_STEPS] = {0, 0, 0, 0, 0, 0, 0, 0,
void breathing_callback(PWMDriver *pwmp);
bool is_breathing(void) { return pwmCFG.callback != NULL; }
bool is_breathing(void) {
return pwmCFG.callback != NULL;
}
void breathing_enable(void) {
pwmCFG.callback = breathing_callback;
@ -133,7 +135,9 @@ void breathing_disable(void) {
}
// Use this before the cie_lightness function.
static inline uint16_t scale_backlight(uint16_t v) { return v / BACKLIGHT_LEVELS * get_backlight_level(); }
static inline uint16_t scale_backlight(uint16_t v) {
return v / BACKLIGHT_LEVELS * get_backlight_level();
}
void breathing_callback(PWMDriver *pwmp) {
uint8_t breathing_period = get_breathing_period();