staging: speakup: varhandlers: Remove useless intialisation
authorAmitoj Kaur Chawla <amitoj1606@gmail.com>
Wed, 14 Oct 2015 20:58:36 +0000 (02:28 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Oct 2015 05:56:23 +0000 (22:56 -0700)
commitb62c535cd0485804ab889fd8f9ac789ede230dd2
treeba9cd738a90ac9d72f75db7781f511c24c9dafc1
parentb5186a9fd2ff333693034cd0d24590dd0bc34ea7
staging: speakup: varhandlers: Remove useless intialisation

Remove intialisation of a variable that is immediately reassigned.

The semantic patch used to find this is:

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

T x
- = C
 ;
x = e;
// </smpl>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/speakup/varhandlers.c