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/openbmc/linux/drivers/media/usb/gspca/
H A Dcpia1.c1022 int ret, startexp; in set_flicker() local
1037 startexp = (currentexp + ROUND_UP_EXP_FOR_FLICKER) / cj; in set_flicker()
1038 if (startexp < 1) in set_flicker()
1039 startexp = 1; in set_flicker()
1040 startexp = (startexp * cj) - 1; in set_flicker()
1042 while (startexp > MAX_EXP_102) in set_flicker()
1043 startexp -= cj; in set_flicker()
1045 while (startexp > MAX_EXP) in set_flicker()
1046 startexp -= cj; in set_flicker()
1047 sd->params.exposure.coarseExpLo = startexp & 0xff; in set_flicker()
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