Peter Senna Tschudin c65a9656f1 via-ircc: Remove useless return variables
This patch remove variables that are initialized with a constant,
are never updated, and are only used as parameter of return.
Return the constant instead of using a variable.

Verified by compilation only.

The coccinelle script that find and fixes this issue is:
// <smpl>
@@
type T;
constant C;
identifier ret;
@@
- T ret = C;
... when != ret
    when strict
return
- ret
+ C
;
// </smpl>

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-02 17:04:05 -07:00
..
2014-02-06 19:54:48 -08:00
2014-01-09 22:57:13 -05:00
2012-11-20 15:51:55 -05:00