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-rw-r--r--quantum/rgblight.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/quantum/rgblight.c b/quantum/rgblight.c
index 8c9ad7736..c29ffedc3 100644
--- a/quantum/rgblight.c
+++ b/quantum/rgblight.c
@@ -42,7 +42,7 @@ void sethsv(uint16_t hue, uint8_t sat, uint8_t val, struct cRGB *led1) {
42 The DIM_CURVE is used only on brightness/value and on saturation (inverted). 42 The DIM_CURVE is used only on brightness/value and on saturation (inverted).
43 This looks the most natural. 43 This looks the most natural.
44 */ 44 */
45 uint8_t r, g, b; 45 uint8_t r = 0, g = 0, b = 0;
46 46
47 val = pgm_read_byte(&DIM_CURVE[val]); 47 val = pgm_read_byte(&DIM_CURVE[val]);
48 sat = 255 - pgm_read_byte(&DIM_CURVE[255 - sat]); 48 sat = 255 - pgm_read_byte(&DIM_CURVE[255 - sat]);
@@ -154,7 +154,7 @@ void rgblight_init(void) {
154} 154}
155 155
156void rgblight_increase(void) { 156void rgblight_increase(void) {
157 uint8_t mode; 157 uint8_t mode = 0;
158 if (rgblight_config.mode < RGBLIGHT_MODES) { 158 if (rgblight_config.mode < RGBLIGHT_MODES) {
159 mode = rgblight_config.mode + 1; 159 mode = rgblight_config.mode + 1;
160 } 160 }
@@ -162,7 +162,7 @@ void rgblight_increase(void) {
162} 162}
163 163
164void rgblight_decrease(void) { 164void rgblight_decrease(void) {
165 uint8_t mode; 165 uint8_t mode = 0;
166 if (rgblight_config.mode > 1) { //mode will never < 1, if mode is less than 1, eeprom need to be initialized. 166 if (rgblight_config.mode > 1) { //mode will never < 1, if mode is less than 1, eeprom need to be initialized.
167 mode = rgblight_config.mode-1; 167 mode = rgblight_config.mode-1;
168 } 168 }
@@ -170,7 +170,7 @@ void rgblight_decrease(void) {
170} 170}
171 171
172void rgblight_step(void) { 172void rgblight_step(void) {
173 uint8_t mode; 173 uint8_t mode = 0;
174 mode = rgblight_config.mode + 1; 174 mode = rgblight_config.mode + 1;
175 if (mode > RGBLIGHT_MODES) { 175 if (mode > RGBLIGHT_MODES) {
176 mode = 1; 176 mode = 1;