From: Corentin Labbe <clabbe@baylibre.com>
To: gregkh@linuxfoundation.org, mchehab@kernel.org,
hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, Corentin Labbe <clabbe@baylibre.com>
Subject: [PATCH RFT/RFC v2 45/47] staging: media: zoran: remove deprecated .vidioc_g_jpegcomp
Date: Fri, 25 Sep 2020 18:30:55 +0000 [thread overview]
Message-ID: <1601058657-14042-46-git-send-email-clabbe@baylibre.com> (raw)
In-Reply-To: <1601058657-14042-1-git-send-email-clabbe@baylibre.com>
This patchs removed the deprecated .vidioc_g_jpegcomp and replace it
with corresponding v4l2_ctrl_ops code.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/staging/media/zoran/zoran_card.c | 22 ++++++++++
drivers/staging/media/zoran/zoran_driver.c | 49 ----------------------
2 files changed, 22 insertions(+), 49 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c b/drivers/staging/media/zoran/zoran_card.c
index d7b3efa9e39f..fe52be4292fe 100644
--- a/drivers/staging/media/zoran/zoran_card.c
+++ b/drivers/staging/media/zoran/zoran_card.c
@@ -1066,6 +1066,25 @@ static void zoran_subdev_notify(struct v4l2_subdev *sd, unsigned int cmd, void *
GPIO(zr, 7, 1);
}
+static int zoran_video_set_ctrl(struct v4l2_ctrl *ctrl)
+{
+ struct zoran *zr = container_of(ctrl->handler, struct zoran, hdl);
+
+ switch (ctrl->id) {
+ case V4L2_CID_JPEG_COMPRESSION_QUALITY:
+ zr->jpg_settings.jpg_comp.quality = ctrl->val;
+ return zoran_check_jpg_settings(zr, &zr->jpg_settings, 0);
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static const struct v4l2_ctrl_ops zoran_video_ctrl_ops = {
+ .s_ctrl = zoran_video_set_ctrl,
+};
+
/*
* Scan for a Buz card (actually for the PCI controller ZR36057),
* request the irq and map the io memory
@@ -1106,6 +1125,9 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (v4l2_ctrl_handler_init(&zr->hdl, 10))
goto zr_unreg;
zr->v4l2_dev.ctrl_handler = &zr->hdl;
+ v4l2_ctrl_new_std(&zr->hdl, &zoran_video_ctrl_ops,
+ V4L2_CID_JPEG_COMPRESSION_QUALITY, 0,
+ 100, 1, 50);
spin_lock_init(&zr->spinlock);
mutex_init(&zr->lock);
if (pci_enable_device(pdev))
diff --git a/drivers/staging/media/zoran/zoran_driver.c b/drivers/staging/media/zoran/zoran_driver.c
index ab9eec50abad..a6fb41d03186 100644
--- a/drivers/staging/media/zoran/zoran_driver.c
+++ b/drivers/staging/media/zoran/zoran_driver.c
@@ -1849,53 +1849,6 @@ static int zoran_s_selection(struct file *file, void *__fh, struct v4l2_selectio
return res;
}
-static int zoran_g_jpegcomp(struct file *file, void *__fh,
- struct v4l2_jpegcompression *params)
-{
- struct zoran *zr = video_drvdata(file);
-
- memset(params, 0, sizeof(*params));
-
- params->quality = zr->jpg_settings.jpg_comp.quality;
- params->APPn = zr->jpg_settings.jpg_comp.APPn;
- memcpy(params->APP_data, zr->jpg_settings.jpg_comp.APP_data,
- zr->jpg_settings.jpg_comp.APP_len);
- params->APP_len = zr->jpg_settings.jpg_comp.APP_len;
- memcpy(params->COM_data, zr->jpg_settings.jpg_comp.COM_data,
- zr->jpg_settings.jpg_comp.COM_len);
- params->COM_len = zr->jpg_settings.jpg_comp.COM_len;
- params->jpeg_markers = zr->jpg_settings.jpg_comp.jpeg_markers;
-
- return 0;
-}
-
-static int zoran_s_jpegcomp(struct file *file, void *__fh,
- const struct v4l2_jpegcompression *params)
-{
- struct zoran_fh *fh = __fh;
- struct zoran *zr = fh->zr;
- int res = 0;
- struct zoran_jpg_settings settings;
-
- settings = zr->jpg_settings;
-
- settings.jpg_comp = *params;
-
- if (fh->buffers.active != ZORAN_FREE) {
- pci_warn(zr->pci_dev, "VIDIOC_S_JPEGCOMP called while in playback/capture mode\n");
- res = -EBUSY;
- return res;
- }
-
- res = zoran_check_jpg_settings(zr, &settings, 0);
- if (res)
- return res;
- if (!fh->buffers.allocated)
- zr->buffer_size = zoran_v4l2_calc_bufsize(&zr->jpg_settings);
- zr->jpg_settings.jpg_comp = settings.jpg_comp;
- return res;
-}
-
static __poll_t zoran_poll(struct file *file, poll_table *wait)
{
struct zoran_fh *fh = file->private_data;
@@ -2176,8 +2129,6 @@ static const struct v4l2_ioctl_ops zoran_ioctl_ops = {
.vidioc_s_output = zoran_s_output,*/
.vidioc_g_std = zoran_g_std,
.vidioc_s_std = zoran_s_std,
- .vidioc_g_jpegcomp = zoran_g_jpegcomp,
- .vidioc_s_jpegcomp = zoran_s_jpegcomp,
.vidioc_reqbufs = zoran_reqbufs,
.vidioc_querybuf = zoran_querybuf,
.vidioc_qbuf = zoran_qbuf,
--
2.26.2
next prev parent reply other threads:[~2020-09-25 18:35 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-25 18:30 [PATCH RFT/RFC v2 00/47] staging: media: bring back zoran driver Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 01/47] staging: media: Revert "media: zoran: remove deprecated driver" Corentin Labbe
[not found] ` <CA+QCeVRjnU6RwHkj3c54pzLq6yeaZ1Lz8eG4vDOkGT5RyKvJhA@mail.gmail.com>
2022-05-07 16:11 ` Laurent Pinchart
2020-09-25 18:30 ` [PATCH RFT/RFC v2 02/47] MAINTAINERS: change maintainer of the zoran driver Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 03/47] staging: media: zoran: datasheet is no longer available from zoran.com Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 04/47] staging: media: zoran: Documentation: fix typo Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 05/47] staging: media: zoran: fix checkpatch issue Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 06/47] staging: media: zoran: do not forward declare zr36057_init_vfe Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 07/47] staging: media: zoran: convert all error dprintk to pci_err/pr_err Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 08/47] staging: media: zoran: convert dprintk warn Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 09/47] staging: media: zoran: convert dprintk info to pci_info Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 10/47] staging: media: zoran: convert dprintk debug Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 11/47] staging: media: zoran: zoran_device.c: convert pr_x to pci_x Corentin Labbe
2020-09-25 18:36 ` Joe Perches
2020-09-25 18:30 ` [PATCH RFT/RFC v2 12/47] staging: media: zoran: remove proc_fs Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 13/47] staging: media: zoran: use VFL_TYPE_VIDEO Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 14/47] staging: media: zoran: use v4l2_buffer_set_timestamp Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 15/47] staging: media: zoran: do not print random guest 0 Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 16/47] staging: media: zoran: move buffer_size out of zoran_fh Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 17/47] staging: media: zoran: move v4l_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 18/47] staging: media: zoran: move jpg_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 19/47] staging: media: zoran: move overlay_settings " Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 20/47] staging: media: zoran: Use video_drvdata to get struct zoran Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 21/47] staging: media: zoran: Change zoran_v4l_set_format parameter from zoran_fh to zoran Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 22/47] staging: media: zoran: remove overlay Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 23/47] staging: media: zoran: Use DMA coherent for stat_com Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 24/47] staging: media: zoran: use ZR_NORM Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 25/47] staging: media: zoran: zoran does not support STD_ALL Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 26/47] staging: media: zoran: convert irq to pci irq Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 27/47] staging: media: zoran: convert zoran alloc to devm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 28/47] staging: media: zoran: convert mdelay to udelay Corentin Labbe
2020-10-01 7:54 ` Mauro Carvalho Chehab
2020-09-25 18:30 ` [PATCH RFT/RFC v2 29/47] staging: media: zoran: use devm for videocodec_master alloc Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 30/47] staging: media: zoran: use pci_request_regions Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 31/47] staging: media: zoran: use devm_ioremap Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 32/47] staging: media: zoran: add stat_com buffer Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 33/47] staging: media: zoran: constify struct tvnorm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 34/47] staging: media: zoran: constify codec_name Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 35/47] staging: media: zoran: Add more check for compliance Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 36/47] staging: media: zoran: Add vb_queue Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 37/47] staging: media: zoran: disable output Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 38/47] staging: media: zoran: device support only 32bit DMA address Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 39/47] staging: media: zoran: enable makefile Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 40/47] staging: media: zoran: remove framebuffer support Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 41/47] staging: media: zoran: add vidioc_g_parm Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 42/47] staging: media: zoran: remove test_interrupts Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 43/47] staging: media: zoran: fix use of buffer_size and sizeimage Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 44/47] staging: media: zoran: fix some compliance test Corentin Labbe
2020-09-25 18:30 ` Corentin Labbe [this message]
2020-09-25 18:30 ` [PATCH RFT/RFC v2 46/47] staging: media: zoran: convert to vb2 Corentin Labbe
2020-09-25 18:30 ` [PATCH RFT/RFC v2 47/47] staging: media: zoran: update TODO Corentin Labbe
2020-09-28 13:45 ` [PATCH RFT/RFC v2 00/47] staging: media: bring back zoran driver Hans Verkuil
2020-09-28 13:53 ` Laurent Pinchart
2020-09-28 14:01 ` Hans Verkuil
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