From: Janani Ravichandran <janani.rvchndrn@gmail.com>
Date: Thu, 11 Feb 2016 23:00:25 +0000 (-0500)
Subject: staging: fsl-mc: Remove unneeded parentheses
X-Git-Tag: next-20160301~20^2~487
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2cdb82c7ffd27f3f574e0bb80e97024a4f65c26b;p=karo-tx-linux.git

staging: fsl-mc: Remove unneeded parentheses

Remove unneeded parentheses on the right hand side of assignment
statements.
Semantic patch:

@@
expression a, b, c;
@@

(
  a = (b == c)
|
  a =
- (
  b
- )
)

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/fsl-mc/bus/dprc-driver.c b/drivers/staging/fsl-mc/bus/dprc-driver.c
index 52c6fce0fd29..9380ebc9f06f 100644
--- a/drivers/staging/fsl-mc/bus/dprc-driver.c
+++ b/drivers/staging/fsl-mc/bus/dprc-driver.c
@@ -129,7 +129,7 @@ static void check_plugged_state_change(struct fsl_mc_device *mc_dev,
 {
 	int error;
 	u32 plugged_flag_at_mc =
-			(obj_desc->state & DPRC_OBJ_STATE_PLUGGED);
+			obj_desc->state & DPRC_OBJ_STATE_PLUGGED;
 
 	if (plugged_flag_at_mc !=
 	    (mc_dev->obj_desc.state & DPRC_OBJ_STATE_PLUGGED)) {