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Fix lower cpi bound on PMW33XX (#22108)

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Glen D'souza 2023-09-24 03:53:15 +05:30 • committed by GitHub
parent c9810facce
commit 9c340077f6
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3 changed files with 3 additions and 3 deletions
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drivers/sensors/pmw3360.c
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@ -23,7 +23,7 @@ void pmw33xx_set_cpi(uint8_t sensor, uint16_t cpi) {
return;
}
uint8_t cpival = CONSTRAIN((cpi / PMW33XX_CPI_STEP) - 1, 0, (PMW33XX_CPI_MAX / PMW33XX_CPI_STEP) - 1U);
uint8_t cpival = CONSTRAIN((cpi / PMW33XX_CPI_STEP), (PMW33XX_CPI_MIN / PMW33XX_CPI_STEP), (PMW33XX_CPI_MAX / PMW33XX_CPI_STEP)) - 1U;
pmw33xx_write(sensor, REG_Config1, cpival);
}