1 files changed, 0 insertions, 43 deletions
diff --git a/common/recipes-kernel/linux/files/0521-drm-amdgpu-add-amdgpu_get_sdma_instance-helper-funct.patch b/common/recipes-kernel/linux/files/0521-drm-amdgpu-add-amdgpu_get_sdma_instance-helper-funct.patch
deleted file mode 100644
index c961a5ac..00000000
--- a/common/recipes-kernel/linux/files/0521-drm-amdgpu-add-amdgpu_get_sdma_instance-helper-funct.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From 4b2f7e2ca94d58ea16e411a1f717392b91f7730a Mon Sep 17 00:00:00 2001
-From: Jammy Zhou <Jammy.Zhou@amd.com>
-Date: Tue, 1 Sep 2015 12:56:17 +0800
-Subject: [PATCH 0521/1050] drm/amdgpu: add amdgpu_get_sdma_instance helper
- function
-
-This function is added to map the ring to sdma instance
-
-Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
-Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
-index 0be51f99..057e7ef 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
-@@ -2199,6 +2199,21 @@ static inline void amdgpu_ring_write(struct amdgpu_ring *ring, uint32_t v)
- 	ring->ring_free_dw--;
- }
- 
-+static inline struct amdgpu_sdma * amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
-+{
-+	struct amdgpu_device *adev = ring->adev;
-+	int i;
-+
-+	for (i = 0; i < AMDGPU_MAX_SDMA_INSTANCES; i++)
-+		if (&adev->sdma[i].ring == ring)
-+			break;
-+
-+	if (i < AMDGPU_MAX_SDMA_INSTANCES)
-+		return &adev->sdma[i];
-+	else
-+		return NULL;
-+}
-+
- /*
-  * ASICs macro.
-  */
--- 
-1.9.1
-