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/openbmc/linux/drivers/media/usb/gspca/
H A Dcpia1.c1020 int currentexp = sd->params.exposure.coarseExpLo + in set_flicker() local
1032 if (sd->params.exposure.gain >= BITS_PER_TYPE(currentexp)) in set_flicker()
1034 currentexp = currentexp << sd->params.exposure.gain; in set_flicker()
1037 startexp = (currentexp + ROUND_UP_EXP_FOR_FLICKER) / cj; in set_flicker()
1049 if (currentexp > startexp) { in set_flicker()
1050 if (currentexp > (2 * startexp)) in set_flicker()
1051 currentexp = 2 * startexp; in set_flicker()
1053 COMPGAIN(COMP_RED, currentexp, startexp); in set_flicker()
1055 COMPGAIN(COMP_GREEN1, currentexp, startexp); in set_flicker()
1057 COMPGAIN(COMP_GREEN2, currentexp, startexp); in set_flicker()
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