change 'vodeo'     to 'video'
change 'nevery'    to 'never'
change 'is'        to 'it'
change 'connevted' to 'connected'
change 'swichers'  to 'switchers'
change 'strucure'  to 'structure'
change 'unblanced' to 'unbalanced'
change 'fonctionality' to 'functionality'
Signed-off-by: Xiaofeng Cao <caoxiaofeng@yulong.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>