[PATCH v6 2/4] media: rockchip: rkisp1: reduce number of histogram grid elements in uapi
Heiko Stuebner
heiko at sntech.de
Mon Jan 18 06:04:46 EST 2021
From: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
The uapi right now specifies an array size of 28 but the actual number
of elements is only 25 with the last 3 being unused.
Reduce the array size to the correct number of elements.
Signed-off-by: Heiko Stuebner <heiko.stuebner at theobroma-systems.com>
---
include/uapi/linux/rkisp1-config.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/include/uapi/linux/rkisp1-config.h b/include/uapi/linux/rkisp1-config.h
index ba443771cc0b..ecfb8f7a6c70 100644
--- a/include/uapi/linux/rkisp1-config.h
+++ b/include/uapi/linux/rkisp1-config.h
@@ -102,8 +102,7 @@
/*
* Histogram calculation
*/
-/* Last 3 values unused. */
-#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE 28
+#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE 25
/*
* Defect Pixel Cluster Correction
--
2.29.2
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