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author | Aya Mahfouz <mahfouz.saif.elyazal@gmail.com> | 2015-03-04 07:33:39 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 15:22:43 -0800 |
commit | 25978642332b10efcaf67b1a26dbfa04949c2e7b (patch) | |
tree | a31c45361b6aa93943b8b1106ebfffa5ad9068d1 /drivers/staging/rtl8712/rtl871x_mp.c | |
parent | staging: rtl8192u: remove extra parentheses around right bit shift operation (diff) | |
download | linux-dev-25978642332b10efcaf67b1a26dbfa04949c2e7b.tar.xz linux-dev-25978642332b10efcaf67b1a26dbfa04949c2e7b.zip |
staging: rtl8712: remove extra parentheses around right bit shift operation
Removes extra parentheses around bitwise right shift operation.
The cases handled are when the resultant value is assigned to
a variable or when a shift operation is carried out for a function
argument. The issues were 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/rtl8712/rtl871x_mp.c')
-rw-r--r-- | drivers/staging/rtl8712/rtl871x_mp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_mp.c b/drivers/staging/rtl8712/rtl871x_mp.c index 3d913b9701bb..26201ea3cca6 100644 --- a/drivers/staging/rtl8712/rtl871x_mp.c +++ b/drivers/staging/rtl8712/rtl871x_mp.c @@ -327,8 +327,8 @@ void r8712_SetTxAGCOffset(struct _adapter *pAdapter, u32 ulTxAGCOffset) u32 TxAGCOffset_B, TxAGCOffset_C, TxAGCOffset_D, tmpAGC; TxAGCOffset_B = (ulTxAGCOffset&0x000000ff); - TxAGCOffset_C = ((ulTxAGCOffset&0x0000ff00)>>8); - TxAGCOffset_D = ((ulTxAGCOffset&0x00ff0000)>>16); + TxAGCOffset_C = (ulTxAGCOffset & 0x0000ff00)>>8; + TxAGCOffset_D = (ulTxAGCOffset & 0x00ff0000)>>16; tmpAGC = (TxAGCOffset_D<<8 | TxAGCOffset_C<<4 | TxAGCOffset_B); set_bb_reg(pAdapter, rFPGA0_TxGainStage, (bXBTxAGC|bXCTxAGC|bXDTxAGC), tmpAGC); |