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[2a00:1450:400c:c03::229]) by gmr-mx.google.com with ESMTPS id c8si193595wiw.1.2015.03.13.13.57.40 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 13 Mar 2015 13:57:40 -0700 (PDT) Received-SPF: pass (google.com: domain of hamohammed.sa@gmail.com designates 2a00:1450:400c:c03::229 as permitted sender) client-ip=2a00:1450:400c:c03::229; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of hamohammed.sa@gmail.com designates 2a00:1450:400c:c03::229 as permitted sender) smtp.mail=hamohammed.sa@gmail.com; dkim=pass header.i=@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by wevk48 with SMTP id k48so25775899wev.7 for ; Fri, 13 Mar 2015 13:57:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=iYS8/1LZt4L8O7CcPtrX65k0GJwciS+1FL1G4/AJgbQ=; b=EUW8mjllr9ZMQVlRMGP5LH7OXrhFrlH5AgO3UQBhq/LCc7y610tPVe376k+AIbD5Au R9s4Xdw0V8c1KuIjB3rTEnbqxduKLqUSKPqjbjY/0OenIQLtFkXXfyIyV2tNnEwKVMet 4+THMmPXy51BjCq4JMt0pRZB1MR+vxI4MQzVOr4Fi16yPUjA6Dg6imQra9ld/stt+zPU CbbfRBG59F9NrQUWc1ztcFnaYhwhW2iETUzSQlExk5nlrgTphkdD/BASQJUfiHWMnILF 9sQHo/q+HN/feBZIHuslMCFEji5uQ92JLROwTYMDzsDnh1wCPhTlDGvjUjQh369SMCVM atZQ== X-Received: by 10.194.176.162 with SMTP id cj2mr36292555wjc.93.1426280259889; Fri, 13 Mar 2015 13:57:39 -0700 (PDT) Return-Path: Received: from haneen-vb ([79.170.55.220]) by mx.google.com with ESMTPSA id pa4sm4349895wjb.11.2015.03.13.13.57.37 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 13 Mar 2015 13:57:38 -0700 (PDT) Received: by haneen-vb (Postfix, from userid 1000) id CB6A6C1F52; Fri, 13 Mar 2015 20:45:31 +0300 (AST) From: Haneen Mohammed To: outreachy-kernel@googlegroups.com Cc: Haneen Mohammed Subject: [PATCH 3/8] Staging: rtl8723au: Remove parentheses around right side an assignment Date: Fri, 13 Mar 2015 20:45:25 +0300 Message-Id: <1426268725-7786-1-git-send-email-hamohammed.sa@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: References: Parentheses are not needed around the right hand side of an assignment. This patch remove parenthese of such occurenses. Issue was detected and solved using the following coccinelle script: @rule1@ identifier x, y, z; expression E1, E2; @@ ( x = (y == z); | x = (E1 == E2); | x = -( ... -) ; ) Signed-off-by: Haneen Mohammed --- drivers/staging/rtl8723au/core/rtw_mlme_ext.c | 16 ++++++++-------- drivers/staging/rtl8723au/core/rtw_recv.c | 4 ++-- drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c | 2 +- drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c | 12 ++++++------ drivers/staging/rtl8723au/hal/rtl8723a_phycfg.c | 4 ++-- drivers/staging/rtl8723au/hal/rtl8723a_rf6052.c | 4 ++-- drivers/staging/rtl8723au/hal/rtl8723au_recv.c | 4 ++-- drivers/staging/rtl8723au/hal/usb_halinit.c | 4 ++-- 8 files changed, 25 insertions(+), 25 deletions(-) diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c index 0e0f73c..d01ca1d 100644 --- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c @@ -3842,7 +3842,7 @@ void issue_action_BA23a(struct rtw_adapter *padapter, IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK; } else { /* immediate ack & 64 buffer size */ - BA_para_set = (0x1002 | ((status & 0xf) << 2)); + BA_para_set = 0x1002 | ((status & 0xf) << 2); } put_unaligned_le16(BA_para_set, @@ -4745,7 +4745,7 @@ void report_survey_event23a(struct rtw_adapter *padapter, if (!pcmd_obj) return; - cmdsz = (sizeof(struct survey_event) + sizeof(struct C2HEvent_Header)); + cmdsz = sizeof(struct survey_event) + sizeof(struct C2HEvent_Header); pevtcmd = kzalloc(cmdsz, GFP_ATOMIC); if (!pevtcmd) { kfree(pcmd_obj); @@ -4796,7 +4796,7 @@ void report_surveydone_event23a(struct rtw_adapter *padapter) if (!pcmd_obj) return; - cmdsz = (sizeof(struct surveydone_event) + sizeof(struct C2HEvent_Header)); + cmdsz = sizeof(struct surveydone_event) + sizeof(struct C2HEvent_Header); pevtcmd = kzalloc(cmdsz, GFP_ATOMIC); if (!pevtcmd) { kfree(pcmd_obj); @@ -4840,7 +4840,7 @@ void report_join_res23a(struct rtw_adapter *padapter, int res) if (!pcmd_obj) return; - cmdsz = (sizeof(struct joinbss_event) + sizeof(struct C2HEvent_Header)); + cmdsz = sizeof(struct joinbss_event) + sizeof(struct C2HEvent_Header); pevtcmd = kzalloc(cmdsz, GFP_ATOMIC); if (!pevtcmd) { kfree(pcmd_obj); @@ -4890,7 +4890,7 @@ void report_del_sta_event23a(struct rtw_adapter *padapter, if (!pcmd_obj) return; - cmdsz = (sizeof(struct stadel_event) + sizeof(struct C2HEvent_Header)); + cmdsz = sizeof(struct stadel_event) + sizeof(struct C2HEvent_Header); pevtcmd = kzalloc(cmdsz, GFP_ATOMIC); if (!pevtcmd) { kfree(pcmd_obj); @@ -4918,7 +4918,7 @@ void report_del_sta_event23a(struct rtw_adapter *padapter, if (psta) mac_id = (int)psta->mac_id; else - mac_id = (-1); + mac_id = -1; pdel_sta_evt->mac_id = mac_id; @@ -4944,7 +4944,7 @@ void report_add_sta_event23a(struct rtw_adapter *padapter, if (!pcmd_obj) return; - cmdsz = (sizeof(struct stassoc_event) + sizeof(struct C2HEvent_Header)); + cmdsz = sizeof(struct stassoc_event) + sizeof(struct C2HEvent_Header); pevtcmd = kzalloc(cmdsz, GFP_ATOMIC); if (!pevtcmd) { kfree(pcmd_obj); @@ -5951,7 +5951,7 @@ int set_stakey_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) /* 0~3 for default key, cmd_id = macid + 3, macid = aid+1; */ - cam_id = (psta->mac_id + 3); + cam_id = psta->mac_id + 3; DBG_8723A("Write CAM, mac_addr =%x:%x:%x:%x:%x:%x, " "cam_entry =%d\n", pparm->addr[0], diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c b/drivers/staging/rtl8723au/core/rtw_recv.c index 559ddde..9c78300 100644 --- a/drivers/staging/rtl8723au/core/rtw_recv.c +++ b/drivers/staging/rtl8723au/core/rtw_recv.c @@ -2334,8 +2334,8 @@ void rtw_signal_stat_timer_hdl23a(unsigned long data) /* update value of signal_strength, rssi, signal_qual */ if (!check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY)) { - tmp_s = (avg_signal_strength + (_alpha - 1) * - recvpriv->signal_strength); + tmp_s = avg_signal_strength + (_alpha - 1) * + recvpriv->signal_strength; if (tmp_s %_alpha) tmp_s = tmp_s / _alpha + 1; else diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c index e46032e..7f091da 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c @@ -3208,7 +3208,7 @@ bthci_CmdDisconnectPhysicalLink(struct rtw_adapter *padapter, pBtDbg->dbgHciInfo.hciCmdCntDisconnectPhyLink++; PLH = *((u8 *)pHciCmd->Data); - PhysLinkDisconnectReason = (*((u8 *)pHciCmd->Data+1)); + PhysLinkDisconnectReason = *((u8 *)pHciCmd->Data+1); RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("HCI_DISCONNECT_PHYSICAL_LINK PhyHandle = 0x%x, Reason = 0x%x\n", PLH, PhysLinkDisconnectReason)); diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c index ebe3339..d3dc24b 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c @@ -428,10 +428,10 @@ hal_ReadEFuse_WiFi(struct rtw_adapter *padapter, continue; offset |= ((efuseExtHdr & 0xF0) >> 1); - wden = (efuseExtHdr & 0x0F); + wden = efuseExtHdr & 0x0F; } else { - offset = ((efuseHeader >> 4) & 0x0f); - wden = (efuseHeader & 0x0f); + offset = (efuseHeader >> 4) & 0x0f; + wden = efuseHeader & 0x0f; } if (offset < EFUSE_MAX_SECTION_8723A) { @@ -527,10 +527,10 @@ hal_ReadEFuse_BT(struct rtw_adapter *padapter, continue; offset |= ((efuseExtHdr & 0xF0) >> 1); - wden = (efuseExtHdr & 0x0F); + wden = efuseExtHdr & 0x0F; } else { - offset = ((efuseHeader >> 4) & 0x0f); - wden = (efuseHeader & 0x0f); + offset = (efuseHeader >> 4) & 0x0f; + wden = efuseHeader & 0x0f; } if (offset < EFUSE_BT_MAX_SECTION) { diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_phycfg.c b/drivers/staging/rtl8723au/hal/rtl8723a_phycfg.c index d34a148..38f8c3d 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_phycfg.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_phycfg.c @@ -126,7 +126,7 @@ PHY_SetBBReg(struct rtw_adapter *Adapter, u32 RegAddr, u32 BitMask, u32 Data) if (BitMask != bMaskDWord) {/* if not "double word" write */ OriginalValue = rtl8723au_read32(Adapter, RegAddr); BitShift = phy_CalculateBitShift(BitMask); - Data = ((OriginalValue & (~BitMask)) | (Data << BitShift)); + Data = (OriginalValue & (~BitMask)) | (Data << BitShift); } rtl8723au_write32(Adapter, RegAddr, Data); @@ -389,7 +389,7 @@ PHY_SetRFReg(struct rtw_adapter *Adapter, enum RF_RADIO_PATH eRFPath, if (BitMask != bRFRegOffsetMask) { Original_Value = phy_RFSerialRead(Adapter, eRFPath, RegAddr); BitShift = phy_CalculateBitShift(BitMask); - Data = ((Original_Value & (~BitMask)) | (Data << BitShift)); + Data = (Original_Value & (~BitMask)) | (Data << BitShift); } phy_RFSerialWrite(Adapter, eRFPath, RegAddr, Data); diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_rf6052.c b/drivers/staging/rtl8723au/hal/rtl8723a_rf6052.c index 32c58c6..3e3f186 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_rf6052.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_rf6052.c @@ -267,8 +267,8 @@ getTxPowerWriteValByRegulatory(struct rtw_adapter *Adapter, u8 Channel, break; case 2: /* Better regulatory */ /* don't increase any power diff */ - writeVal = ((index < 2) ? powerBase0[rf] : - powerBase1[rf]); + writeVal = (index < 2) ? powerBase0[rf] : + powerBase1[rf]; break; case 3: /* Customer defined power diff. */ chnlGroup = 0; diff --git a/drivers/staging/rtl8723au/hal/rtl8723au_recv.c b/drivers/staging/rtl8723au/hal/rtl8723au_recv.c index 6075b6d..aae433f 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723au_recv.c +++ b/drivers/staging/rtl8723au/hal/rtl8723au_recv.c @@ -194,8 +194,8 @@ void update_recvframe_phyinfo(struct recv_frame *precvframe, bool matchbssid = false; u8 *bssid; - matchbssid = (!ieee80211_is_ctl(hdr->frame_control) && - !pattrib->icv_err && !pattrib->crc_err); + matchbssid = !ieee80211_is_ctl(hdr->frame_control) && + !pattrib->icv_err && !pattrib->crc_err; if (matchbssid) { switch (hdr->frame_control & diff --git a/drivers/staging/rtl8723au/hal/usb_halinit.c b/drivers/staging/rtl8723au/hal/usb_halinit.c index bd9c549..0d08863 100644 --- a/drivers/staging/rtl8723au/hal/usb_halinit.c +++ b/drivers/staging/rtl8723au/hal/usb_halinit.c @@ -736,8 +736,8 @@ int rtl8723au_hal_init(struct rtw_adapter *Adapter) rtl8723a_InitHalDm(Adapter); - val8 = ((WiFiNavUpperUs + HAL_8723A_NAV_UPPER_UNIT - 1) / - HAL_8723A_NAV_UPPER_UNIT); + val8 = (WiFiNavUpperUs + HAL_8723A_NAV_UPPER_UNIT - 1) / + HAL_8723A_NAV_UPPER_UNIT; rtl8723au_write8(Adapter, REG_NAV_UPPER, val8); /* 2011/03/09 MH debug only, UMC-B cut pass 2500 S5 test, but we need to fin root cause. */ -- 1.9.1