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media fixes for v6.5-rc7

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Merge tag 'media/v6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:
 "Three driver fixes"

* tag 'media/v6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  media: imx: imx7-media-csi: Fix applying format constraints
  media: uvcvideo: Fix menu count handling for userspace XU mappings
  media: mtk-jpeg: Set platform driver data earlier
This commit is contained in:
Linus Torvalds 2023-08-19 13:13:55 +02:00
commit aa9ea98cca
3 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
View File

@ -1310,6 +1310,8 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
jpeg->dev = &pdev->dev;
jpeg->variant = of_device_get_match_data(jpeg->dev);
platform_set_drvdata(pdev, jpeg);
ret = devm_of_platform_populate(&pdev->dev);
if (ret) {
v4l2_err(&jpeg->v4l2_dev, "Master of platform populate failed.");
@ -1381,8 +1383,6 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
jpeg->variant->dev_name, jpeg->vdev->num,
VIDEO_MAJOR, jpeg->vdev->minor);
platform_set_drvdata(pdev, jpeg);
pm_runtime_enable(&pdev->dev);
return 0;

7
drivers/media/platform/nxp/imx7-media-csi.c
View File

@ -9,7 +9,9 @@
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/math.h>
#include <linux/mfd/syscon.h>
#include <linux/minmax.h>
#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/of_graph.h>
@ -1137,8 +1139,9 @@ __imx7_csi_video_try_fmt(struct v4l2_pix_format *pixfmt,
* TODO: Implement configurable stride support.
*/
walign = 8 * 8 / cc->bpp;
v4l_bound_align_image(&pixfmt->width, 1, 0xffff, walign,
&pixfmt->height, 1, 0xffff, 1, 0);
pixfmt->width = clamp(round_up(pixfmt->width, walign), walign,
round_down(65535U, walign));
pixfmt->height = clamp(pixfmt->height, 1U, 65535U);
pixfmt->bytesperline = pixfmt->width * cc->bpp / 8;
pixfmt->sizeimage = pixfmt->bytesperline * pixfmt->height;

2
drivers/media/usb/uvc/uvc_v4l2.c
View File

@ -45,7 +45,7 @@ static int uvc_control_add_xu_mapping(struct uvc_video_chain *chain,
map->menu_names = NULL;
map->menu_mapping = NULL;
map->menu_mask = BIT_MASK(xmap->menu_count);
map->menu_mask = GENMASK(xmap->menu_count - 1, 0);
size = xmap->menu_count * sizeof(*map->menu_mapping);
map->menu_mapping = kzalloc(size, GFP_KERNEL);