[media] media: davinci: vpif: set device capabilities

[platform/kernel/linux-rpi.git] / drivers / media / platform / davinci / vpif_capture.c

diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index cabd5a2..fcabc02 100644 (file)
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -1635,9 +1635,11 @@ static int vpif_querycap(struct file *file, void  *priv,
 {
        struct vpif_capture_config *config = vpif_dev->platform_data;
 
-       cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
-       strlcpy(cap->driver, "vpif capture", sizeof(cap->driver));
-       strlcpy(cap->bus_info, "VPIF Platform", sizeof(cap->bus_info));
+       cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
+       cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
+       snprintf(cap->driver, sizeof(cap->driver), "%s", dev_name(vpif_dev));
+       snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
+                dev_name(vpif_dev));
        strlcpy(cap->card, config->card_name, sizeof(cap->card));
 
        return 0;