dmaengine: ioatdma: constify dca_ops structures

The dca_ops structure is never modified, so declare it as const. Done with the help of Coccinelle.

Julia Lawall committed 11 years ago

Commit 2bb129e1 parent d3cd63f3 files · +6 −4Browse files

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@@ -34,7 +34,7 @@ void dca_unregister_notify(struct notifier_block *nb); · 33 unmodified lines
34	34
35	35	struct dca_provider {
36	36	struct list_head node;
37		− struct dca_ops *ops;
	37	+ const struct dca_ops *ops;
38	38	struct device *cd;
39	39	int id;
40	40	};
@@ -53,7 +53,8 @@ struct dca_ops { · 12 unmodified lines
53	53	int (dev_managed) (struct dca_provider , struct device *);
54	54	};
55	55
56		−struct dca_provider alloc_dca_provider(struct dca_ops ops, int priv_size);
	56	+struct dca_provider alloc_dca_provider(const struct dca_ops ops,
	57	+ int priv_size);
57	58	void free_dca_provider(struct dca_provider *dca);
58	59	int register_dca_provider(struct dca_provider dca, struct device dev);
59	60	void unregister_dca_provider(struct dca_provider dca, struct device dev);