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Asahi Lina
9b836641d3
This is just for basic usage in the DRM shmem abstractions for implied locking, not intended as a full DMA Reservation abstraction yet. Cc: Sumit Semwal <[email protected]> Cc: Christian König <[email protected]> Signed-off-by: Asahi Lina <[email protected]> Signed-off-by: Daniel Almeida <[email protected]> Reviewed-by: Alice Ryhl <[email protected]> Signed-off-by: Lyude Paul <[email protected]> Reviewed-by: Janne Grunau <[email protected]> Reviewed-by: Daniel Almeida <[email protected]> Acked-by: David Airlie <[email protected]> Signed-off-by: Alice Ryhl <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Danilo Krummrich <[email protected]>
15 lines
294 B
C
15 lines
294 B
C
// SPDX-License-Identifier: GPL-2.0
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#include <linux/dma-resv.h>
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__rust_helper
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int rust_helper_dma_resv_lock(struct dma_resv *obj, struct ww_acquire_ctx *ctx)
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{
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return dma_resv_lock(obj, ctx);
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}
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__rust_helper void rust_helper_dma_resv_unlock(struct dma_resv *obj)
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{
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dma_resv_unlock(obj);
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}
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