From: Ezequiel Garcia <ezequiel@collabora.com>
To: linux-media@vger.kernel.org
Cc: kernel@collabora.com, Hans Verkuil <hverkuil@xs4all.nl>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
Shuah Khan <shuahkh@osg.samsung.com>,
Pawel Osciak <pawel@osciak.com>,
Alexandre Courbot <acourbot@chromium.org>,
Sakari Ailus <sakari.ailus@iki.fi>,
Brian Starkey <brian.starkey@arm.com>,
linux-kernel@vger.kernel.org,
Gustavo Padovan <gustavo.padovan@collabora.com>,
Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH v10 03/16] hackrf: group device capabilities
Date: Mon, 21 May 2018 13:59:33 -0300 [thread overview]
Message-ID: <20180521165946.11778-4-ezequiel@collabora.com> (raw)
In-Reply-To: <20180521165946.11778-1-ezequiel@collabora.com>
From: Gustavo Padovan <gustavo.padovan@collabora.com>
Instead of putting V4L2_CAP_STREAMING and V4L2_CAP_READWRITE
everywhere, set device_caps earlier with these values.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
---
drivers/media/usb/hackrf/hackrf.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c
index 7eb53517a82f..6d692fb3e8dd 100644
--- a/drivers/media/usb/hackrf/hackrf.c
+++ b/drivers/media/usb/hackrf/hackrf.c
@@ -909,18 +909,15 @@ static int hackrf_querycap(struct file *file, void *fh,
dev_dbg(&intf->dev, "\n");
+ cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
if (vdev->vfl_dir == VFL_DIR_RX)
- cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER |
- V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
-
+ cap->device_caps |= V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER;
else
- cap->device_caps = V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR |
- V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
+ cap->device_caps |= V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR;
cap->capabilities = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER |
V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR |
- V4L2_CAP_STREAMING | V4L2_CAP_READWRITE |
- V4L2_CAP_DEVICE_CAPS;
+ V4L2_CAP_DEVICE_CAPS | cap->device_caps;
strlcpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
strlcpy(cap->card, dev->rx_vdev.name, sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
--
2.16.3
next prev parent reply other threads:[~2018-05-21 17:05 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-21 16:59 [PATCH v10 00/16] V4L2 Explicit Synchronization Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 01/16] videobuf2: Make struct vb2_buffer refcounted Ezequiel Garcia
2018-05-25 6:41 ` sathyam panda
2018-05-29 13:17 ` Ezequiel Garcia
2018-05-29 15:11 ` sathyam panda
2018-05-21 16:59 ` [PATCH v10 02/16] xilinx: regroup caps on querycap Ezequiel Garcia
2018-05-21 16:59 ` Ezequiel Garcia [this message]
2018-05-21 16:59 ` [PATCH v10 04/16] omap3isp: group device capabilities Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 05/16] vb2: move vb2_ops functions to videobuf2-core.[ch] Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 06/16] vb2: add is_unordered callback for drivers Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 07/16] v4l: add unordered flag to format description ioctl Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 08/16] v4l: mark unordered formats Ezequiel Garcia
2018-05-22 11:55 ` Hans Verkuil
2018-05-23 10:30 ` Ezequiel Garcia
2018-05-23 11:29 ` Hans Verkuil
2018-05-21 16:59 ` [PATCH v10 09/16] cobalt: add .is_unordered() for cobalt Ezequiel Garcia
2018-05-22 11:57 ` Hans Verkuil
2018-05-21 16:59 ` [PATCH v10 10/16] vb2: mark codec drivers as unordered Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 11/16] vb2: add explicit fence user API Ezequiel Garcia
2018-05-22 12:05 ` Hans Verkuil
2018-05-22 15:51 ` Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 12/16] vb2: add in-fence support to QBUF Ezequiel Garcia
2018-05-22 12:37 ` Hans Verkuil
2018-05-22 16:22 ` Ezequiel Garcia
2018-05-22 16:48 ` Hans Verkuil
2018-05-22 17:41 ` Ezequiel Garcia
2018-05-25 6:12 ` sathyam panda
2018-05-21 16:59 ` [PATCH v10 13/16] vb2: add out-fence " Ezequiel Garcia
2018-05-22 12:41 ` Hans Verkuil
2018-05-25 16:36 ` Brian Starkey
2018-05-21 16:59 ` [PATCH v10 14/16] v4l: introduce the fences capability Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 15/16] v4l: Add V4L2_CAP_FENCES to drivers Ezequiel Garcia
2018-05-21 16:59 ` [PATCH v10 16/16] v4l: Document explicit synchronization behavior Ezequiel Garcia
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