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media: rkisp1: make const arrays ae_wnd_num and hist_wnd_num static

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

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Colin Ian King 2022-11-02 15:51:17 +00:00 committed by Hans Verkuil
parent fd3d91ab1c
commit a3fb9657df
1 changed files with 2 additions and 2 deletions
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4
drivers/media/platform/rockchip/rkisp1/rkisp1-params.c
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@ -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;