diff options
| author | Johan Hovold <johan@kernel.org> | 2021-10-25 15:16:40 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-11-19 09:08:32 +0300 |
| commit | f71d272ad4e354097020a4e6b1dc6e4b59feb50f (patch) | |
| tree | e034ddc69cb315116efa3d8e088a91f3f682569e /drivers | |
| parent | b82bf9b9dc305d7d3d93eab106d70dbf2171b43e (diff) | |
| download | linux-f71d272ad4e354097020a4e6b1dc6e4b59feb50f.tar.xz | |
media: s2255: fix control-message timeouts
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@vger.kernel.org # 2.6.27
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/s2255/s2255drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c index 3b0e4ed75d99..acf18e2251a5 100644 --- a/drivers/media/usb/s2255/s2255drv.c +++ b/drivers/media/usb/s2255/s2255drv.c @@ -1882,7 +1882,7 @@ static long s2255_vendor_req(struct s2255_dev *dev, unsigned char Request, 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); @@ -1891,7 +1891,7 @@ static long s2255_vendor_req(struct s2255_dev *dev, unsigned char Request, 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; |