From: Lad, Prabhakar <prabhakar....@ti.com>
set device_caps and also change the driver and
bus_info to proper values as per standard.
Signed-off-by: Lad, Prabhakar <prabhakar....@ti.com>
Signed-off-by: Manjunath Hadli <manjunath.ha...@ti.com>
---
drivers/media/platform/davinci/vpbe_display.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/davinci/vpbe_display.c
b/drivers/media/platform/davinci/vpbe_display.c
index 974957f..2bfde79 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -702,9 +702,12 @@ static int vpbe_display_querycap(struct file *file, void
*priv,
struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev;
cap->version = VPBE_DISPLAY_VERSION_CODE;
- cap->capabilities = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
- strlcpy(cap->driver, VPBE_DISPLAY_DRIVER, sizeof(cap->driver));
- strlcpy(cap->bus_info, "platform", sizeof(cap->bus_info));
+ cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
+ cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
+ snprintf(cap->driver, sizeof(cap->driver), "%s",
+ dev_name(vpbe_dev->pdev));
+ snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
+ dev_name(vpbe_dev->pdev));
strlcpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card));
return 0;
--
1.7.4.1
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