linux/drivers/staging/dgap
Aya Mahfouz e20af8acf1 staging: dgap: 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>
2015-03-01 16:57:36 -08:00
..
Kconfig staging,dgap: Add dependency on HAS_IOMEM 2014-01-15 14:51:22 -08:00
Makefile staging: dgap: Rename driver 2014-02-24 16:48:44 -08:00
dgap.c staging: dgap: remove unused variable 2015-03-01 16:57:36 -08:00
dgap.h staging: dgap: remove useless variables for saving tty's major 2014-11-07 09:30:22 -08:00