Rudimentory spelling fixes throughout the file.

s/descibing/describing/
s/inforation/information/
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Link: https://lore.kernel.org/r/20210306213542.19413-1-unixbhaskar@gmail.comSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>