From 2ae52f15a0ef7eb9712220aea968eac8208a2b41 Mon Sep 17 00:00:00 2001 From: Cai YiWei Date: Tue, 26 Jan 2021 14:34:52 +0800 Subject: [PATCH] media: rockchip: isp: fix array overflow Fixes: 5358e9d0b639 ("media: rockchip: isp: 64 align y size for fbcgain format") Change-Id: Ic73e28ade0800562eeca1863277dc414c85e49d6 Signed-off-by: Cai YiWei --- drivers/media/platform/rockchip/isp/capture_v20.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/rockchip/isp/capture_v20.c b/drivers/media/platform/rockchip/isp/capture_v20.c index e516ea4b9cac..419da2d83df3 100644 --- a/drivers/media/platform/rockchip/isp/capture_v20.c +++ b/drivers/media/platform/rockchip/isp/capture_v20.c @@ -1654,7 +1654,8 @@ static void rkisp_buf_queue(struct vb2_buffer *vb) struct v4l2_pix_format_mplane *pixm = &stream->out_fmt; struct capture_fmt *isp_fmt = &stream->out_isp_fmt; struct sg_table *sgt; - u32 i, val; + u32 val; + int i; memset(ispbuf->buff_addr, 0, sizeof(ispbuf->buff_addr)); for (i = 0; i < isp_fmt->mplanes; i++) {