Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 19/31] video: fbdev: tdfxfb: Remove unused variable 'tmp' | Date | Wed, 13 Jan 2021 14:49:57 +0000 |
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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" <gustavoars@kernel.org> Cc: Hannu Mallat <hmallat@cc.hut.fi> Cc: Frodo Looijaard <frodol@dds.nl> Cc: Philip Edelbrock <phil@netroedge.com> Cc: Ralph Metzler <rjkm@thp.uni-koeln.de> Cc: "Mark D. Studebaker" <mdsxyz123@yahoo.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/video/fbdev/tdfxfb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
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); } -- 2.25.1
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