Re: [PATCH v2 10/28] video: fbdev: sis: Fix set but not used warnings in sis_main
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2020-11-30 10:14:17
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dri-devel
Am 28.11.20 um 23:40 schrieb Sam Ravnborg:
Fix warnings by dropping unused variable and the unused assignments. v2: - Update subject (Lee) Signed-off-by: Sam Ravnborg <redacted> Cc: Thomas Winischhofer <thomas@winischhofer.net> Cc: Lee Jones <redacted>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
quoted hunk ↗ jump to hunk
--- drivers/video/fbdev/sis/sis_main.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-)diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c index 03c736f6f3d0..266a5582f94d 100644 --- a/drivers/video/fbdev/sis/sis_main.c +++ b/drivers/video/fbdev/sis/sis_main.c@@ -5029,7 +5029,6 @@ static void sisfb_post_xgi_ddr2(struct sis_video_info *ivideo, u8 regb) static const u8 cs168[8] = { 0x48, 0x78, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00 }; - u8 reg; u8 v1; u8 v2; u8 v3;@@ -5037,9 +5036,9 @@ static void sisfb_post_xgi_ddr2(struct sis_video_info *ivideo, u8 regb) SiS_SetReg(SISCR, 0xb0, 0x80); /* DDR2 dual frequency mode */ SiS_SetReg(SISCR, 0x82, 0x77); SiS_SetReg(SISCR, 0x86, 0x00); - reg = SiS_GetReg(SISCR, 0x86); + SiS_GetReg(SISCR, 0x86); SiS_SetReg(SISCR, 0x86, 0x88); - reg = SiS_GetReg(SISCR, 0x86); + SiS_GetReg(SISCR, 0x86); v1 = cs168[regb]; v2 = cs160[regb]; v3 = cs158[regb]; if (ivideo->haveXGIROM) { v1 = bios[regb + 0x168];@@ -5049,9 +5048,9 @@ static void sisfb_post_xgi_ddr2(struct sis_video_info *ivideo, u8 regb) SiS_SetReg(SISCR, 0x86, v1); SiS_SetReg(SISCR, 0x82, 0x77); SiS_SetReg(SISCR, 0x85, 0x00); - reg = SiS_GetReg(SISCR, 0x85); + SiS_GetReg(SISCR, 0x85); SiS_SetReg(SISCR, 0x85, 0x88); - reg = SiS_GetReg(SISCR, 0x85); + SiS_GetReg(SISCR, 0x85); SiS_SetReg(SISCR, 0x85, v2); SiS_SetReg(SISCR, 0x82, v3); SiS_SetReg(SISCR, 0x98, 0x01);
-- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Felix Imendörffer
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