From: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Date: Wed, 4 Mar 2015 06:19:24 +0000 (+0200)
Subject: staging: rts5208: remove extra parentheses around left bit shift operation
X-Git-Tag: omap-for-v4.1/fixes-rc1~165^2~138^2~624
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a80ee6f8871a81afb4fd919133ae5be3b656d44;p=pandora-kernel.git

staging: rts5208: remove extra parentheses around left bit shift operation

Removes extra parentheses around bitwise left shift operations.
The case handled is when resultant value is assigned to a variable.
The issue was detected and resolved using the following
coccinelle script:

@@
expression e, e1;
constant c;
@@

e =
-(e1
+e1
<<
-c);
+c;

@@
identifier i;
constant c;
type t;
expression e;
@@

t i =
-(e
+e
<<
-c);
+c;

@@
expression e, e1;
identifier f;
constant c;
@@

e1 = f(...,
-(e
+e
<<
-c)
+c
,...);

Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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