staging: ft1000: Remove curly braces for single statement blocks

This patch removes curly braces for single statement
blocks using following coccinelle script:

@@
expression e1;
@@

- if (e1) {
+ if (e1)
        return ...;
- }

Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>