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[v3,34/46] media: rkisp1: isp: Initialize some variables at declaration time

Message ID 20220711124248.2683-35-laurent.pinchart@ideasonboard.com
State Accepted
Commit c16f97acd28d35e8386012c57151b4ae07225bc7
Headers show
Series media: rkisp1: Cleanups to prepare for i.MX8MP support | expand

Commit Message

Laurent Pinchart July 11, 2022, 12:42 p.m. UTC 
Initialize the src_fmt and sink_fmt variable when declaring them in
rkisp1_config_isp().

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
---
Changes since v1:

- Fix typo in commit message
---
 drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
index 938541ce52ce..53f0516594ef 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
@@ -142,12 +142,11 @@  static int rkisp1_config_isp(struct rkisp1_isp *isp,
 {
 	struct rkisp1_device *rkisp1 = isp->rkisp1;
 	u32 isp_ctrl = 0, irq_mask = 0, acq_mult = 0, acq_prop = 0;
-	const struct rkisp1_mbus_info *src_fmt, *sink_fmt;
+	const struct rkisp1_mbus_info *sink_fmt = isp->sink_fmt;
+	const struct rkisp1_mbus_info *src_fmt = isp->src_fmt;
 	struct v4l2_mbus_framefmt *sink_frm;
 	struct v4l2_rect *sink_crop;
 
-	sink_fmt = isp->sink_fmt;
-	src_fmt = isp->src_fmt;
 	sink_frm = rkisp1_isp_get_pad_fmt(isp, NULL,
 					  RKISP1_ISP_PAD_SINK_VIDEO,
 					  V4L2_SUBDEV_FORMAT_ACTIVE);