From 56947d2c62676e3456d78513bd8fb3e0ec881a89 Mon Sep 17 00:00:00 2001
From: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Date: Thu, 25 Jun 2020 20:50:17 +0200
Subject: [PATCH] media: staging: rkisp1: change type of fields in
'rkisp1_cif_isp_lsc_config' from u32 to u16
The fields in struct 'rkisp1_cif_isp_lsc_config' need to hold
values of 12 bits, therefore it is enough to declare them as u16.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../staging/media/rkisp1/uapi/rkisp1-config.h | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/media/rkisp1/uapi/rkisp1-config.h b/drivers/staging/media/rkisp1/uapi/rkisp1-config.h
index 478b319e1569..b4792281ff75 100644
--- a/drivers/staging/media/rkisp1/uapi/rkisp1-config.h
+++ b/drivers/staging/media/rkisp1/uapi/rkisp1-config.h
@@ -328,16 +328,16 @@ struct rkisp1_cif_isp_sdg_config {
* @config_height: not used at the moment
*/
struct rkisp1_cif_isp_lsc_config {
- __u32 r_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
- __u32 gr_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
- __u32 gb_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
- __u32 b_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 r_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 gr_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 gb_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
+ __u16 b_data_tbl[RKISP1_CIF_ISP_LSC_SAMPLES_MAX][RKISP1_CIF_ISP_LSC_SAMPLES_MAX];
- __u32 x_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
- __u32 y_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 x_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 y_grad_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
- __u32 x_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
- __u32 y_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 x_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
+ __u16 y_size_tbl[RKISP1_CIF_ISP_LSC_SECTORS_TBL_SIZE];
__u16 config_width;
__u16 config_height;
} __packed;