Commit 56947d2c authored by Dafna Hirschfeld's avatar Dafna Hirschfeld Committed by Mauro Carvalho Chehab
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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: default avatarDafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: default avatarHelen Koike <helen.koike@collabora.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent a699a4c1

drivers/staging/media/rkisp1/uapi/rkisp1-config.h

+8 −8
Original line number Diff line number Diff line
@@ -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;