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[media] sh_mobile_ceu_camera: fix querycap

Fill in the bus_info and driver fields. Found by v4l2-compliance.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Hans Verkuil 10 年之前
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共有 1 個文件被更改,包括 2 次插入0 次删除
  1. 2 0
      drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c

+ 2 - 0
drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c

@@ -1665,6 +1665,8 @@ static int sh_mobile_ceu_querycap(struct soc_camera_host *ici,
 				  struct v4l2_capability *cap)
 				  struct v4l2_capability *cap)
 {
 {
 	strlcpy(cap->card, "SuperH_Mobile_CEU", sizeof(cap->card));
 	strlcpy(cap->card, "SuperH_Mobile_CEU", sizeof(cap->card));
+	strlcpy(cap->driver, "sh_mobile_ceu", sizeof(cap->driver));
+	strlcpy(cap->bus_info, "platform:sh_mobile_ceu", sizeof(cap->bus_info));
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;