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Revert "gpu: nvgpu: modify nvgpu_writel check and loop"

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This reverts commit c100ac23455d450a7046c62915014111a0aa2e70.

Bug 3009270

Change-Id: I1db1acac63c841b5383d75ec674fdc2160a0c84d
Signed-off-by: Tejal Kudav <tkudav@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2356076
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
This commit is contained in:
Tejal Kudav
2020-06-04 23:29:27 -07:00
committed by Alex Waterman
parent 3156f32c08
commit 3a11bd69e7
5 changed files with 31 additions and 33 deletions
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5
drivers/gpu/nvgpu/os/posix/posix-io.c
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@@ -107,6 +107,11 @@ u32 nvgpu_readl(struct gk20a *g, u32 r)
return access.value;
}
void nvgpu_writel_loop(struct gk20a *g, u32 r, u32 v)
{
BUG();
}
u32 nvgpu_readl_impl(struct gk20a *g, u32 r)
{
struct nvgpu_posix_io_callbacks *callbacks =