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Message-Id: <20180521165946.11778-3-ezequiel@collabora.com>
Date: Mon, 21 May 2018 13:59:32 -0300
From: Ezequiel Garcia <ezequiel@...labora.com>
To: linux-media@...r.kernel.org
Cc: kernel@...labora.com, Hans Verkuil <hverkuil@...all.nl>,
Mauro Carvalho Chehab <mchehab@....samsung.com>,
Shuah Khan <shuahkh@....samsung.com>,
Pawel Osciak <pawel@...iak.com>,
Alexandre Courbot <acourbot@...omium.org>,
Sakari Ailus <sakari.ailus@....fi>,
Brian Starkey <brian.starkey@....com>,
linux-kernel@...r.kernel.org,
Gustavo Padovan <gustavo.padovan@...labora.com>,
Ezequiel Garcia <ezequiel@...labora.com>
Subject: [PATCH v10 02/16] xilinx: regroup caps on querycap
From: Gustavo Padovan <gustavo.padovan@...labora.com>
To better organize the code we concentrate the setting of
V4L2_CAP_STREAMING in one place.
v2: move cap->capabilities assignment down (Hans Verkuil)
Signed-off-by: Gustavo Padovan <gustavo.padovan@...labora.com>
---
drivers/media/platform/xilinx/xilinx-dma.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c
index 522cdfdd3345..d041f94be832 100644
--- a/drivers/media/platform/xilinx/xilinx-dma.c
+++ b/drivers/media/platform/xilinx/xilinx-dma.c
@@ -494,13 +494,15 @@ xvip_dma_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
struct v4l2_fh *vfh = file->private_data;
struct xvip_dma *dma = to_xvip_dma(vfh->vdev);
- cap->capabilities = V4L2_CAP_DEVICE_CAPS | V4L2_CAP_STREAMING
- | dma->xdev->v4l2_caps;
+ cap->device_caps = V4L2_CAP_STREAMING;
if (dma->queue.type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
+ cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
else
- cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
+ cap->device_caps |= V4L2_CAP_VIDEO_OUTPUT;
+
+ cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS
+ | dma->xdev->v4l2_caps;
strlcpy(cap->driver, "xilinx-vipp", sizeof(cap->driver));
strlcpy(cap->card, dma->video.name, sizeof(cap->card));
--
2.16.3
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