trivial: remove extra space

Just for the sake of readability, removing extra space

Signed-off-by: Viral Mehta <viral.mehta@einfochips.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index ecb58e7a6245f5bea88294093628a23c54744643..4bd3a7a0edc100c2dd6007a98f8247b9084b8969 100644 (file)
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -423,7 +423,7 @@ static int set_ctl_value(struct usb_mixer_elem_info *cval, int request, int vali
        value_set = convert_bytes_value(cval, value_set);
        buf[0] = value_set & 0xff;
        buf[1] = (value_set >> 8) & 0xff;
-       while (timeout -- > 0)
+       while (timeout-- > 0)
                if (snd_usb_ctl_msg(cval->mixer->chip->dev,
                                    usb_sndctrlpipe(cval->mixer->chip->dev, 0),
                                    request,