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R. Silva" , Hannu Mallat , Frodo Looijaard , Philip Edelbrock , Ralph Metzler , "Mark D. Studebaker" , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org Subject: [PATCH 19/31] video: fbdev: tdfxfb: Remove unused variable 'tmp' Date: Wed, 13 Jan 2021 14:49:57 +0000 Message-Id: <20210113145009.1272040-20-lee.jones@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210113145009.1272040-1-lee.jones@linaro.org> References: <20210113145009.1272040-1-lee.jones@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/video/fbdev/tdfxfb.c: In function ‘att_outb’: drivers/video/fbdev/tdfxfb.c:209:16: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable] Cc: "Gustavo A. R. Silva" Cc: Hannu Mallat Cc: Frodo Looijaard Cc: Philip Edelbrock Cc: Ralph Metzler Cc: "Mark D. Studebaker" Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Lee Jones --- drivers/video/fbdev/tdfxfb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) -- 2.25.1 diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c index f056d80f6359f..67e37a62b07c3 100644 --- a/drivers/video/fbdev/tdfxfb.c +++ b/drivers/video/fbdev/tdfxfb.c @@ -206,9 +206,7 @@ static inline u8 crt_inb(struct tdfx_par *par, u32 idx) static inline void att_outb(struct tdfx_par *par, u32 idx, u8 val) { - unsigned char tmp; - - tmp = vga_inb(par, IS1_R); + vga_inb(par, IS1_R); vga_outb(par, ATT_IW, idx); vga_outb(par, ATT_IW, val); }