From: Rodrigo Siqueira Date: Mon, 8 Sep 2025 23:15:39 +0000 (-0600) Subject: drm/amdgpu: Remove volatile from amdgpu and amdgpu_ih headers X-Git-Tag: v6.18-rc1~134^2~3^2~90 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=897025300721eb9b585c9b90ae531a5f3ee29022;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: Remove volatile from amdgpu and amdgpu_ih headers Remove the unnecessary use of volatile in some of the amdgpu.h and amdgpu_ih.h headers. Reviewed-by: Christian König Signed-off-by: Rodrigo Siqueira Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 6d123172bb0a0..0e6a09651bbc6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -721,7 +721,7 @@ int amdgpu_cs_wait_fences_ioctl(struct drm_device *dev, void *data, /* VRAM scratch page for HDP bug, default vram page */ struct amdgpu_mem_scratch { struct amdgpu_bo *robj; - volatile uint32_t *ptr; + uint32_t *ptr; u64 gpu_addr; }; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h index 7f7ea046e2097..f58b6be7fccc0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h @@ -56,14 +56,14 @@ struct amdgpu_ih_ring { bool use_bus_addr; struct amdgpu_bo *ring_obj; - volatile uint32_t *ring; + uint32_t *ring; uint64_t gpu_addr; uint64_t wptr_addr; - volatile uint32_t *wptr_cpu; + uint32_t *wptr_cpu; uint64_t rptr_addr; - volatile uint32_t *rptr_cpu; + uint32_t *rptr_cpu; bool enabled; unsigned rptr;