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staging: dgnc: dgnc_driver: Remove useless initialisation 

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>
This commit is contained in:
Amitoj Kaur Chawla 2015-10-15 13:56:52 +05:30 committed by Greg Kroah-Hartman
parent d09c1b96a7
commit f4edff5208
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/dgnc/dgnc_driver.c
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@ -167,7 +167,7 @@ static void dgnc_cleanup_module(void)
*/
static int __init dgnc_init_module(void)
{
int rc = 0;
int rc;
/*
* Initialize global stuff