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The following was reported by Coverity scan: *** CID 542488: Control flow issues (NO_EFFECT) /drivers/led/led-uclass.c: 277 in led_get_function_name() 271 return uc_plat->label; 272 273 /* Now try to detect function label name */ 274 func = dev_read_string(dev, "function"); 275 cp = dev_read_u32(dev, "color", &color); 276 // prevent coverity scan error CID 541279: (TAINTED_SCALAR) >>> CID 542488: Control flow issues (NO_EFFECT) >>> This less-than-zero comparison of an unsigned value is never true. "color < 0U". 277 if (color < LED_COLOR_ID_WHITE || color >= LED_COLOR_ID_MAX) 278 cp = -EINVAL; 279 Fix it. Addresses-Coverity-ID: 542488 Link: https://lists.denx.de/pipermail/u-boot/2025-February/581567.html Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> |
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| .. | ||
| Kconfig | ||
| led-uclass.c | ||
| led_bcm6328.c | ||
| led_bcm6358.c | ||
| led_bcm6753.c | ||
| led_bcm6858.c | ||
| led_cortina.c | ||
| led_gpio.c | ||
| led_lp5562.c | ||
| led_pwm.c | ||
| led_sw_blink.c | ||
| Makefile | ||