[PATCH v2 039/108] media: ti-vpe: cal: Use correct device name for bus_info

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The v4l2_capability bus_info field, filled by the VIDIOC_QUERYCAP ioctl
handler, specifies the location of the device in the system. For
platform devices, V4L2 specifies that the value must be "platform:"
followed by the device name. Fix the cal_querycap() function to set the
right value.

Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
Reviewed-by: Benoit Parrot <bparrot@xxxxxx>
---
 drivers/media/platform/ti-vpe/cal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index ac23c41230fb..028479498c07 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -1290,7 +1290,7 @@ static int cal_querycap(struct file *file, void *priv,
 	strscpy(cap->card, CAL_MODULE_NAME, sizeof(cap->card));
 
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
-		 "platform:%s", ctx->v4l2_dev.name);
+		 "platform:%s", dev_name(&ctx->cal->pdev->dev));
 	return 0;
 }
 
-- 
Regards,

Laurent Pinchart




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