diff --git a/patches/amdcrash.patch b/patches/amdcrash.patch
deleted file mode 100644
index de338b2..0000000
--- a/patches/amdcrash.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-Signed-off-by: Chris Bainbridge <chris.bainbridge@gmail.com>
-Fixes: c6a837088bed ("drm/amd/display: Fetch the EDID from _DDC if available for eDP")
----
-Changes in v2:
-	- check kmemdup() return value
-	- move buffer management into acpi_video_device_EDID()
-	- return actual length value of buffer
----
- drivers/acpi/acpi_video.c              | 50 ++++++++++++++------------
- drivers/gpu/drm/nouveau/nouveau_acpi.c |  2 +-
- 2 files changed, 29 insertions(+), 23 deletions(-)
-
-diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
-index 8274a17872ed..3c627bdf2d1b 100644
---- a/drivers/acpi/acpi_video.c
-+++ b/drivers/acpi/acpi_video.c
-@@ -610,16 +610,29 @@ acpi_video_device_lcd_get_level_current(struct acpi_video_device *device,
- 	return 0;
- }
- 
-+/*
-+ *  Arg:
-+ *	device	: video output device (LCD, CRT, ..)
-+ *	edid    : address for returned EDID pointer
-+ *	length  : _DDC length to request (must be a multiple of 128)
-+ *
-+ *  Return Value:
-+ *	Length of EDID (positive value) or error (negative value)
-+ *
-+ *  Get EDID from ACPI _DDC. On success, a pointer to the EDID data is written
-+ *  to the edid address, and the length of the EDID is returned. The caller is
-+ *  responsible for freeing the edid pointer.
-+ */
-+
- static int
--acpi_video_device_EDID(struct acpi_video_device *device,
--		       union acpi_object **edid, int length)
-+acpi_video_device_EDID(struct acpi_video_device *device, void **edid, int length)
- {
--	int status;
-+	acpi_status status;
- 	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
- 	union acpi_object *obj;
- 	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
- 	struct acpi_object_list args = { 1, &arg0 };
--
-+	int ret;
- 
- 	*edid = NULL;
- 
-@@ -636,16 +649,17 @@ acpi_video_device_EDID(struct acpi_video_device *device,
- 
- 	obj = buffer.pointer;
- 
--	if (obj && obj->type == ACPI_TYPE_BUFFER)
--		*edid = obj;
--	else {
-+	if (obj && obj->type == ACPI_TYPE_BUFFER) {
-+		*edid = kmemdup(obj->buffer.pointer, obj->buffer.length, GFP_KERNEL);
-+		ret = *edid ? obj->buffer.length : -ENOMEM;
-+	} else {
- 		acpi_handle_debug(device->dev->handle,
- 				 "Invalid _DDC data for length %d\n", length);
--		status = -EFAULT;
--		kfree(obj);
-+		ret = -EFAULT;
- 	}
- 
--	return status;
-+	kfree(obj);
-+	return ret;
- }
- 
- /* bus */
-@@ -1435,9 +1449,7 @@ int acpi_video_get_edid(struct acpi_device *device, int type, int device_id,
- {
- 	struct acpi_video_bus *video;
- 	struct acpi_video_device *video_device;
--	union acpi_object *buffer = NULL;
--	acpi_status status;
--	int i, length;
-+	int i, length, ret;
- 
- 	if (!device || !acpi_driver_data(device))
- 		return -EINVAL;
-@@ -1477,16 +1489,10 @@ int acpi_video_get_edid(struct acpi_device *device, int type, int device_id,
- 		}
- 
- 		for (length = 512; length > 0; length -= 128) {
--			status = acpi_video_device_EDID(video_device, &buffer,
--							length);
--			if (ACPI_SUCCESS(status))
--				break;
-+			ret = acpi_video_device_EDID(video_device, edid, length);
-+			if (ret > 0)
-+				return ret;
- 		}
--		if (!length)
--			continue;
--
--		*edid = buffer->buffer.pointer;
--		return length;
- 	}
- 
- 	return -ENODEV;
-diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c
-index 8f0c69aad248..21b56cc7605c 100644
---- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
-+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
-@@ -384,7 +384,7 @@ nouveau_acpi_edid(struct drm_device *dev, struct drm_connector *connector)
- 	if (ret < 0)
- 		return NULL;
- 
--	return kmemdup(edid, EDID_LENGTH, GFP_KERNEL);
-+	return edid;
- }
- 
- bool nouveau_acpi_video_backlight_use_native(void)
--- 
-2.39.5
-