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From: Philipp Zabel
To: linux-media@vger.kernel.org
Cc: Mauro Carvalho Chehab ,
Kamil Debski ,
Fabio Estevam ,
Hans Verkuil ,
Nicolas Dufresne ,
kernel@pengutronix.de, Philipp Zabel
Subject: [PATCH 03/11] [media] coda: remove CAPTURE and OUTPUT caps
Date: Thu, 17 Jul 2014 18:05:04 +0200
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This is a mem2mem driver, pure capture or output modes are not
supported.
Signed-off-by: Philipp Zabel
Acked-by: Hans Verkuil
---
drivers/media/platform/coda.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index 10f9278..f52d17c 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -536,13 +536,7 @@ static int coda_querycap(struct file *file, void *priv,
strlcpy(cap->card, coda_product_name(ctx->dev->devtype->product),
sizeof(cap->card));
strlcpy(cap->bus_info, "platform:" CODA_NAME, sizeof(cap->bus_info));
- /*
- * This is only a mem-to-mem video device. The capture and output
- * device capability flags are left only for backward compatibility
- * and are scheduled for removal.
- */
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT |
- V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
+ cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING;
cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;