From dbd2e08ff09fd6bd51215b44474899cc1b7b7a16 Mon Sep 17 00:00:00 2001 From: Javier Carrasco Date: Mon, 27 Jan 2025 20:30:22 +0100 Subject: iio: gts-helper: export iio_gts_get_total_gain() Export this function in preparation for the fix in veml6030.c, where the total gain can be used to ease the calculation of the processed value of the IIO_LIGHT channel compared to acquiring the scale in NANO. Suggested-by: Matti Vaittinen Signed-off-by: Javier Carrasco Reviewed-by: Matti Vaittinen Link: https://patch.msgid.link/20250127-veml6030-scale-v3-1-4f32ba03df94@gmail.com Signed-off-by: Jonathan Cameron --- include/linux/iio/iio-gts-helper.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/iio/iio-gts-helper.h b/include/linux/iio/iio-gts-helper.h index e5de7a124bad..66f830ab9b49 100644 --- a/include/linux/iio/iio-gts-helper.h +++ b/include/linux/iio/iio-gts-helper.h @@ -208,5 +208,6 @@ int iio_gts_all_avail_scales(struct iio_gts *gts, const int **vals, int *type, int *length); int iio_gts_avail_scales_for_time(struct iio_gts *gts, int time, const int **vals, int *type, int *length); +int iio_gts_get_total_gain(struct iio_gts *gts, int gain, int time); #endif -- cgit v1.2.3