staging: lustre: obdclass: llog: drop trivially useless initialization
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sat, 20 Jun 2015 19:07:52 +0000 (21:07 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 14 Jul 2015 02:37:04 +0000 (19:37 -0700)
commit0d0c8b75713491cdb3f6e7792b68ccaae9e7518e
treec722f642b0190cd9a76f1aa3e9d115936445fdae
parenta84b7fd5f7539a1eca943a17ba9d7cafc10f3f90
staging: lustre: obdclass: llog: drop trivially useless initialization

Remove initialization of a variable that is immediately reassigned.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
type T;
identifier x;
constant C;
expression e;
@@

T x
- = C
 ;
x = e;
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/obdclass/llog.c