misc: fastrpc: Prepare to dynamic dma-buf locking specification
Prepare fastrpc to the common dynamic dma-buf locking convention by starting to use the unlocked versions of dma-buf API functions. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221017172229.42269-12-dmitry.osipenko@collabora.com
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21c9c5c078
Коммит
791da5c7fe
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@ -310,8 +310,8 @@ static void fastrpc_free_map(struct kref *ref)
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return;
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return;
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}
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}
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}
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}
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dma_buf_unmap_attachment(map->attach, map->table,
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dma_buf_unmap_attachment_unlocked(map->attach, map->table,
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DMA_BIDIRECTIONAL);
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DMA_BIDIRECTIONAL);
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dma_buf_detach(map->buf, map->attach);
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dma_buf_detach(map->buf, map->attach);
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dma_buf_put(map->buf);
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dma_buf_put(map->buf);
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}
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}
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@ -726,7 +726,7 @@ static int fastrpc_map_create(struct fastrpc_user *fl, int fd,
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goto attach_err;
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goto attach_err;
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}
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}
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map->table = dma_buf_map_attachment(map->attach, DMA_BIDIRECTIONAL);
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map->table = dma_buf_map_attachment_unlocked(map->attach, DMA_BIDIRECTIONAL);
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if (IS_ERR(map->table)) {
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if (IS_ERR(map->table)) {
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err = PTR_ERR(map->table);
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err = PTR_ERR(map->table);
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goto map_err;
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goto map_err;
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