This is a note to let you know that I've just added the patch titled media: s2255: fix control-message timeouts to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: media-s2255-fix-control-message-timeouts.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From f71d272ad4e354097020a4e6b1dc6e4b59feb50f Mon Sep 17 00:00:00 2001 From: Johan Hovold <johan@xxxxxxxxxx> Date: Mon, 25 Oct 2021 13:16:40 +0100 Subject: media: s2255: fix control-message timeouts From: Johan Hovold <johan@xxxxxxxxxx> commit f71d272ad4e354097020a4e6b1dc6e4b59feb50f upstream. USB control-message timeouts are specified in milliseconds and should specifically not vary with CONFIG_HZ. Use the common control-message timeout define for the five-second timeouts. Fixes: 38f993ad8b1f ("V4L/DVB (8125): This driver adds support for the Sensoray 2255 devices.") Cc: stable@xxxxxxxxxxxxxxx # 2.6.27 Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/media/usb/s2255/s2255drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/media/usb/s2255/s2255drv.c +++ b/drivers/media/usb/s2255/s2255drv.c @@ -1884,7 +1884,7 @@ static long s2255_vendor_req(struct s225 USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, Value, Index, buf, - TransferBufferLength, HZ * 5); + TransferBufferLength, USB_CTRL_SET_TIMEOUT); if (r >= 0) memcpy(TransferBuffer, buf, TransferBufferLength); @@ -1893,7 +1893,7 @@ static long s2255_vendor_req(struct s225 r = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), Request, USB_TYPE_VENDOR | USB_RECIP_DEVICE, Value, Index, buf, - TransferBufferLength, HZ * 5); + TransferBufferLength, USB_CTRL_SET_TIMEOUT); } kfree(buf); return r; Patches currently in stable-queue which might be from johan@xxxxxxxxxx are queue-5.10/media-mceusb-fix-control-message-timeouts.patch queue-5.10/media-flexcop-usb-fix-control-message-timeouts.patch queue-5.10/media-stk1160-fix-control-message-timeouts.patch queue-5.10/media-pvrusb2-fix-control-message-timeouts.patch queue-5.10/media-s2255-fix-control-message-timeouts.patch queue-5.10/media-cpia2-fix-control-message-timeouts.patch queue-5.10/media-redrat3-fix-control-message-timeouts.patch queue-5.10/can-softing_cs-softingcs_probe-fix-memleak-on-registration-failure.patch queue-5.10/media-em28xx-fix-control-message-timeouts.patch