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author | Mahati Chamarthy <mahati.chamarthy@gmail.com> | 2014-09-21 13:17:46 (GMT) |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-23 20:51:03 (GMT) |
commit | a5310dc66906d2e7dc3ab6688541df1da491c578 (patch) | |
tree | 5ed41dcb412967ca7e9f6c01ed72f6104ebd4147 /drivers/staging | |
parent | ca7617852df7700deb90bdade6eebb4e879bc5ed (diff) | |
download | linux-a5310dc66906d2e7dc3ab6688541df1da491c578.tar.xz |
Staging: rtl8192e: rtl8192e: Merges two lines of code and removes unused variable
This patch merges an assignment with an immediately following return of
the assigned variable. It also removes a variable that becomes unused due to this transformation.
The following Coccinelle semantic patch was used to make this transformation:
@@
expression ret;
identifier f;
@@
-ret =
+return
f(...);
-return ret;
@@
identifier ret;
type t;
identifier c;
@@
-t ret = c;
... when != ret
when strict
Signed-off-by: Mahati Chamarthy <mahati.chamarthy@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r-- | drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c b/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c index f0b150f..a1ecdff 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c @@ -85,12 +85,9 @@ void PHY_SetRF8256Bandwidth(struct net_device *dev, bool PHY_RF8256_Config(struct net_device *dev) { struct r8192_priv *priv = rtllib_priv(dev); - bool rtStatus = true; priv->NumTotalRFPath = RTL819X_TOTAL_RF_PATH; - rtStatus = phy_RF8256_Config_ParaFile(dev); - - return rtStatus; + return phy_RF8256_Config_ParaFile(dev); } bool phy_RF8256_Config_ParaFile(struct net_device *dev) |