Commit a3fb9657 authored by Colin Ian King's avatar Colin Ian King Committed by Hans Verkuil
Browse files

media: rkisp1: make const arrays ae_wnd_num and hist_wnd_num static 



Don't populate the const arrays on the stack, instead make them
static. Also makes the object code smaller.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent fd3d91ab

drivers/media/platform/rockchip/rkisp1/rkisp1-params.c

+2 −2
Original line number Diff line number Diff line
@@ -715,7 +715,7 @@ static void rkisp1_aec_config_v12(struct rkisp1_params *params, 
	u32 exp_ctrl;

	u32 block_hsize, block_vsize;

	u32 wnd_num_idx = 1;

	const u32 ae_wnd_num[] = { 5, 9, 15, 15 };

	static const u32 ae_wnd_num[] = { 5, 9, 15, 15 };



	/* avoid to override the old enable value */

	exp_ctrl = rkisp1_read(params->rkisp1, RKISP1_CIF_ISP_EXP_CTRL);
@@ -822,7 +822,7 @@ static void rkisp1_hst_config_v12(struct rkisp1_params *params, 
	u32 block_hsize, block_vsize;

	u32 wnd_num_idx, hist_weight_num, hist_ctrl, value;

	u8 weight15x15[RKISP1_CIF_ISP_HIST_WEIGHT_REG_SIZE_V12];

	const u32 hist_wnd_num[] = { 5, 9, 15, 15 };

	static const u32 hist_wnd_num[] = { 5, 9, 15, 15 };



	/* now we just support 9x9 window */

	wnd_num_idx = 1;