diff options
| author | Paul Elder <paul.elder@ideasonboard.com> | 2022-02-22 08:52:07 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-06-27 08:39:05 +0100 |
| commit | 3d91b856ae69bcea2a5ec4046531926a3b86557d (patch) | |
| tree | a09200d52e05d624195947def6442642abdd4786 /drivers | |
| parent | a124765f8781a75df6c491bd04a0389ce078454c (diff) | |
| download | linux-3d91b856ae69bcea2a5ec4046531926a3b86557d.tar.bz2 | |
media: rkisp1: capture: Bypass the main device for handling querycap
When handling querycap, the capture node would access the main rkisp1
device unnecessarily. Get the information from the most direct source.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com>
Reviewed-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c index a7cf672457cd..94819e6c23e2 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c @@ -1248,11 +1248,8 @@ static int rkisp1_g_fmt_vid_cap_mplane(struct file *file, void *fh, static int rkisp1_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { - struct rkisp1_capture *cap_dev = video_drvdata(file); - struct rkisp1_device *rkisp1 = cap_dev->rkisp1; - - strscpy(cap->driver, rkisp1->dev->driver->name, sizeof(cap->driver)); - strscpy(cap->card, rkisp1->dev->driver->name, sizeof(cap->card)); + strscpy(cap->driver, RKISP1_DRIVER_NAME, sizeof(cap->driver)); + strscpy(cap->card, RKISP1_DRIVER_NAME, sizeof(cap->card)); strscpy(cap->bus_info, RKISP1_BUS_INFO, sizeof(cap->bus_info)); return 0; |