| commit | f6d9b514de2edfd9b72b65024343891f5b2cbd78 | |
| author | Peter Senna Tschudin <peter.senna@gmail.com> | |
| Sat, 31 May 2014 13:14:10 +0000 (31 10:14 -0300) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Mon, 2 Jun 2014 23:58:13 +0000 (2 16:58 -0700) | ||
| tree | 2167996fdec57f1164e9d146b46d960103af8383 | treesnapshot (tar.gz zip) |
| parent | b2bda2f7450fa7ed4ae826c61d3a4b302024a297 | commitdiff |
vxge: 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>
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>
| drivers/net/ethernet/neterion/vxge/vxge-config.c | diffblobblamehistory |