diff options
| -rw-r--r-- | drivers/media/platform/s5p-jpeg/jpeg-core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c index 785e6936c881..4e0b3c8f08d5 100644 --- a/drivers/media/platform/s5p-jpeg/jpeg-core.c +++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c @@ -1256,7 +1256,8 @@ static int s5p_jpeg_querycap(struct file *file, void *priv, strlcpy(cap->card, S5P_JPEG_M2M_NAME " decoder", sizeof(cap->card)); } - cap->bus_info[0] = 0; + snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s", + dev_name(ctx->jpeg->dev)); cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; |