9bf961085b
Variable n is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it. This allows the for-loop to be replaced with a while-loop. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Tommaso Merciai <tommaso.merciai@amarulasolutions.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>