drm/i915/gvt: remove useless function

Jiapeng Chong · zhenyw · commit df2640b5b96e · 2021-04-15T20:11:05.000+08:00
Fix the following clang warning: drivers/gpu/drm/i915/gvt/gtt.c:590:20: warning: unused function 'ppgtt_set_guest_root_entry' [-Wunused-function]. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1618294728-78952-1-git-send-email-jiapeng.chong@linux.alibaba.com Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c
@@ -587,12 +587,6 @@ static void _ppgtt_set_root_entry(struct intel_vgpu_mm *mm,
 			   entry, index, false, 0, mm->vgpu);
 }
 
-static inline void ppgtt_set_guest_root_entry(struct intel_vgpu_mm *mm,
-		struct intel_gvt_gtt_entry *entry, unsigned long index)
-{
-	_ppgtt_set_root_entry(mm, entry, index, true);
-}
-
 static inline void ppgtt_set_shadow_root_entry(struct intel_vgpu_mm *mm,
 		struct intel_gvt_gtt_entry *entry, unsigned long index)
 {

Original file line number	Diff line number	Diff line change
`@@ -587,12 +587,6 @@ static void _ppgtt_set_root_entry(struct intel_vgpu_mm *mm,`
`587`	`587`	`entry, index, false, 0, mm->vgpu);`
`588`	`588`	`}`
`589`	`589`
`590`		`-static inline void ppgtt_set_guest_root_entry(struct intel_vgpu_mm *mm,`
`591`		`- struct intel_gvt_gtt_entry *entry, unsigned long index)`
`592`		`-{`
`593`		`- _ppgtt_set_root_entry(mm, entry, index, true);`
`594`		`-}`
`595`		`-`
`596`	`590`	`static inline void ppgtt_set_shadow_root_entry(struct intel_vgpu_mm *mm,`
`597`	`591`	`struct intel_gvt_gtt_entry *entry, unsigned long index)`
`598`	`592`	`{`