| commit | 838ec194a9d631a0e1b5e96c5440b563a5438144 | [log] [tgz] |
|---|---|---|
| author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | Fri Feb 27 15:08:38 2015 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun Mar 01 16:25:25 2015 -0800 |
| tree | d5a2bae24c8d0b64ae780ed3ebbb203ccd0385a0 | |
| parent | c732041b72506f4f6622debe057bd8f35ce2009f [diff] |
staging: iio: meter: remove unused variable
This patch removes a variable that was simply used to
store the return value of a function call before
returning it.
The issue was detected and resolved using the following
coccinelle script:
@@
identifier len,f;
@@
-int len;
... when != len
when strict
-len =
+return
f(...);
-return len;
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>