From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x225ZZO/LDuVgpI4/GyPssHCMAGXMTl7UfYYlPaN961GRPzwjSvGXoQNYxcc1bB5wr5W4YlLN ARC-Seal: i=1; a=rsa-sha256; t=1519411020; cv=none; d=google.com; s=arc-20160816; b=p3p/GijbNzWoLzQT8Gt6LmVsaelf1yorO/+yqYitkD53QTjiirZdZcLYyBJ+NnBBRw gliUmySYrwqlNnRWv+lDWnU9mJ3YGweiZFOP2d6AxwLeTbDk/x9fSU+dNPjPffe0PwTB sItSTt3mOxjTHd4LmSxGGXlellQAiGy8LHG7Xw7EnSDwUMSIJdsbBwGn80ZxY0rxWHUg rwpjbA5+cJ2iRgEKoXvwE4q6KJBD7ITAmtMkG8FqhlvcTQPi9UJ7XKD2IdAIdn7QnN+x W/4SRwHGvqtKcjMcECrB1xEZjWROSLQnKLPR4arNAx31+Gni6DzbZJkSD53yor9N8ZGX +luA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=st+zQrHebBP/F9IwvDj6RTquWRbzr2LunVebVkqqL40=; b=wxFUduebQdR/MaXDKUE/QnGDID7D1ypRli3+pWpGc+V7TqbPbcO1fA8RVhaGqb4Nzn yJib5yoWosTZ+vxISUmveQDe0aLuJvWABKNpKBdGmzHcveqP9d5fqwMEKnVjA5qLqRmS 8X7jm3u9GflRrWbzEZIYKwOw9MrWVCpRMFSmXNRgJ31ODNED6pvXutVMdsw1NgrzgwnU cUSgBzpajmD8h+Ko6YbAxVbmoIJN86bPQVjj8+3USvXj11vi+hEzcuQv5kySTagrsOq2 20h0yqRo1tWGpksC9j1Qy4zYBduFZGsMfIsu7cnnEAcJj/XxSKbRUA/MnribGtsXm9mp BZJg== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.71.90 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sudip Mukherjee , Tomi Valkeinen Subject: [PATCH 4.4 093/193] video: fbdev: sis: remove unused variable Date: Fri, 23 Feb 2018 19:25:26 +0100 Message-Id: <20180223170340.563013348@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170325.997716448@linuxfoundation.org> References: <20180223170325.997716448@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1593217930044747386?= X-GMAIL-MSGID: =?utf-8?q?1593217930044747386?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sudip Mukherjee commit 32ad61951574d011d363694d6037592e99da9421 upstream. The variables modeflag and resinfo were only assigned some value but were never used. Signed-off-by: Sudip Mukherjee Signed-off-by: Tomi Valkeinen Signed-off-by: Greg Kroah-Hartman --- drivers/video/fbdev/sis/init301.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) --- a/drivers/video/fbdev/sis/init301.c +++ b/drivers/video/fbdev/sis/init301.c @@ -2151,17 +2151,15 @@ SiS_GetVCLK2Ptr(struct SiS_Private *SiS_ unsigned short RefreshRateTableIndex) { unsigned short CRT2Index, VCLKIndex = 0, VCLKIndexGEN = 0, VCLKIndexGENCRT = 0; - unsigned short modeflag, resinfo, tempbx; + unsigned short resinfo, tempbx; const unsigned char *CHTVVCLKPtr = NULL; if(ModeNo <= 0x13) { - modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag; resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo; CRT2Index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC; VCLKIndexGEN = (SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02)) >> 2) & 0x03; VCLKIndexGENCRT = VCLKIndexGEN; } else { - modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag; resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO; CRT2Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; VCLKIndexGEN = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; @@ -7270,7 +7268,7 @@ SiS_ShiftXPos(struct SiS_Private *SiS_Pr static void SiS_SetGroup4_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex) { - unsigned short temp, temp1, resinfo = 0; + unsigned short temp, temp1; unsigned char *ROMAddr = SiS_Pr->VirtualRomBase; if(!(SiS_Pr->SiS_VBType & VB_SIS30xCLV)) return; @@ -7282,10 +7280,6 @@ SiS_SetGroup4_C_ELV(struct SiS_Private * if(!(ROMAddr[0x61] & 0x04)) return; } - if(ModeNo > 0x13) { - resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO; - } - SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x3a,0x08); temp = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x3a); if(!(temp & 0x01)) {