modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/gpu/drm/vmwgfx/vmwgfx_prime.c
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@@ -31,8 +31,8 @@
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  */
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 #include "vmwgfx_drv.h"
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+#include "ttm_object.h"
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 #include <linux/dma-buf.h>
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-#include <drm/ttm/ttm_object.h>
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 /*
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  * DMA-BUF attach- and mapping methods. No need to implement
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@@ -62,45 +62,12 @@
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 {
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 }
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-static void *vmw_prime_dmabuf_vmap(struct dma_buf *dma_buf)
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-{
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-	return NULL;
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-}
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-
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-static void vmw_prime_dmabuf_vunmap(struct dma_buf *dma_buf, void *vaddr)
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-{
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-}
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-
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-static void *vmw_prime_dmabuf_kmap(struct dma_buf *dma_buf,
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-		unsigned long page_num)
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-{
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-	return NULL;
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-}
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-
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-static void vmw_prime_dmabuf_kunmap(struct dma_buf *dma_buf,
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-		unsigned long page_num, void *addr)
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-{
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-
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-}
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-
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-static int vmw_prime_dmabuf_mmap(struct dma_buf *dma_buf,
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-				 struct vm_area_struct *vma)
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-{
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-	WARN_ONCE(true, "Attempted use of dmabuf mmap. Bad.\n");
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-	return -ENOSYS;
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-}
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-
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 const struct dma_buf_ops vmw_prime_dmabuf_ops =  {
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 	.attach = vmw_prime_map_attach,
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 	.detach = vmw_prime_map_detach,
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 	.map_dma_buf = vmw_prime_map_dma_buf,
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 	.unmap_dma_buf = vmw_prime_unmap_dma_buf,
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 	.release = NULL,
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-	.map = vmw_prime_dmabuf_kmap,
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-	.unmap = vmw_prime_dmabuf_kunmap,
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-	.mmap = vmw_prime_dmabuf_mmap,
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-	.vmap = vmw_prime_dmabuf_vmap,
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-	.vunmap = vmw_prime_dmabuf_vunmap,
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 };
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 int vmw_prime_fd_to_handle(struct drm_device *dev,