diff options
author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-03-04 07:28:48 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 15:22:41 -0800 |
commit | 25ff6f8da004f49c2cab55a51cf8c250d21e9738 (patch) | |
tree | f9c72056ab3c318541566764e1cd9f43ddfeecf8 /drivers/staging/comedi/drivers/dt2801.c | |
parent | e922df7d3e946529981860d4bdd707a9cb59fc0d (diff) |
staging: comedi: drivers: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
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>
Diffstat (limited to 'drivers/staging/comedi/drivers/dt2801.c')
-rw-r--r-- | drivers/staging/comedi/drivers/dt2801.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/dt2801.c b/drivers/staging/comedi/drivers/dt2801.c index b96e60ffad73..7e565fc944c4 100644 --- a/drivers/staging/comedi/drivers/dt2801.c +++ b/drivers/staging/comedi/drivers/dt2801.c @@ -280,7 +280,7 @@ static int dt2801_writedata2(struct comedi_device *dev, unsigned int data) ret = dt2801_writedata(dev, data & 0xff); if (ret < 0) return ret; - ret = dt2801_writedata(dev, (data >> 8)); + ret = dt2801_writedata(dev, data >> 8); if (ret < 0) return ret; |