From ba1245d8f74816189af0fc3e0d0d1c642f87cdf2 Mon Sep 17 00:00:00 2001 From: Nicolas Benech Date: Thu, 30 Aug 2018 13:55:37 -0400 Subject: gpu: nvgpu: Add return code to fb.tlb_invalidate As part of MISRA 17.7 fixes for a different GPU, the tlb_invalidate needs to return an error code. Change-Id: I3b8b9f112708c17457855dd1fb151168791bc6bf Signed-off-by: Nicolas Benech Reviewed-on: https://git-master.nvidia.com/r/1810106 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/fb/fb_gm20b.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/common/fb/fb_gm20b.h') diff --git a/drivers/gpu/nvgpu/common/fb/fb_gm20b.h b/drivers/gpu/nvgpu/common/fb/fb_gm20b.h index 95991432..bc240ae3 100644 --- a/drivers/gpu/nvgpu/common/fb/fb_gm20b.h +++ b/drivers/gpu/nvgpu/common/fb/fb_gm20b.h @@ -33,7 +33,7 @@ struct nvgpu_mem; void gm20b_fb_reset(struct gk20a *g); void gm20b_fb_init_hw(struct gk20a *g); -void gm20b_fb_tlb_invalidate(struct gk20a *g, struct nvgpu_mem *pdb); +int gm20b_fb_tlb_invalidate(struct gk20a *g, struct nvgpu_mem *pdb); void fb_gm20b_init_fs_state(struct gk20a *g); void gm20b_fb_set_mmu_page_size(struct gk20a *g); bool gm20b_fb_set_use_full_comp_tag_line(struct gk20a *g); -- cgit v1.2.2