staging: rtl8188eu: add spaces around '+' in odm_hwconfig.c

Add spaces around '+' in odm_hwconfig.c to follow kernel coding style.
Reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/hal/odm_hwconfig.c b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
index 6cc1f1f..b227752 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
+++ b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
@@ -21,7 +21,7 @@ static u8 odm_QueryRxPwrPercentage(s8 AntPower)
        else if (AntPower >= 0)
                return  100;
        else
-               return 100+AntPower;
+               return 100 + AntPower;
 }
 
 /*  2012/01/12 MH MOve some signal strength smooth method to MP HAL layer. */
@@ -145,7 +145,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
                PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
                if (!cck_highpwr) {
                        if (PWDB_ALL >= 80)
-                               PWDB_ALL = ((PWDB_ALL-80)<<1)+((PWDB_ALL-80)>>1)+80;
+                               PWDB_ALL = ((PWDB_ALL-80)<<1) + ((PWDB_ALL-80)>>1) + 80;
                        else if ((PWDB_ALL <= 78) && (PWDB_ALL >= 20))
                                PWDB_ALL += 3;
                        if (PWDB_ALL > 100)
@@ -377,7 +377,7 @@ static void odm_Process_RSSIForDM(struct odm_dm_struct *dm_odm,
 
                if (pEntry->rssi_stat.ValidBit == 64) {
                        Weighting = min_t(u32, OFDM_pkt << 4, 64);
-                       UndecoratedSmoothedPWDB = (Weighting*UndecoratedSmoothedOFDM+(64-Weighting)*UndecoratedSmoothedCCK)>>6;
+                       UndecoratedSmoothedPWDB = (Weighting*UndecoratedSmoothedOFDM + (64-Weighting)*UndecoratedSmoothedCCK)>>6;
                } else {
                        if (pEntry->rssi_stat.ValidBit != 0)
                                UndecoratedSmoothedPWDB = (OFDM_pkt * UndecoratedSmoothedOFDM +