Remove braces around those `if` and `for` blocks which contain a
single line and therefore fix the Checkpatch warning of the
following type:

"WARNING: braces {} are not necessary for single statement blocks"

Signed-off-by: Atul Gopinathan <atulgopinathan@gmail.com>
Link: https://lore.kernel.org/r/20210310104353.14531-1-atulgopinathan@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>