V4L/DVB (8193): gspca: Input buffer may be changed on reg write.

Done for conex, etoms, pac7311, sonixj, t613 and tv8532.
Code cleanup for some other subdrivers.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/gspca/sunplus.c b/drivers/media/video/gspca/sunplus.c
index 25c5245725d6..113c07106924 100644
--- a/drivers/media/video/gspca/sunplus.c
+++ b/drivers/media/video/gspca/sunplus.c
@@ -456,7 +456,7 @@ static int reg_write(struct usb_device *dev,
         ret = usb_control_msg(dev,
                         usb_sndctrlpipe(dev, 0),
                         req,
-                        USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+                        USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
                         value, index, NULL, 0, 500);
         PDEBUG(D_PACK, "reg write: 0x%02x,0x%02x:0x%02x, 0x%x",
                 req, index, value, ret);