blob: e3e06e0f7fc0b14d78b0205bc74a865768554305 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/*
* Arch specific extensions to struct device
*
* This file is released under the GPLv2
*/
#ifndef _ASM_POWERPC_DEVICE_H
#define _ASM_POWERPC_DEVICE_H
struct dma_mapping_ops;
struct device_node;
struct dev_archdata {
/* Optional pointer to an OF device node */
struct device_node *of_node;
/* DMA operations on that device */
struct dma_mapping_ops *dma_ops;
void *dma_data;
};
static inline void dev_archdata_set_node(struct dev_archdata *ad,
struct device_node *np)
{
ad->of_node = np;
}
static inline struct device_node *
dev_archdata_get_node(const struct dev_archdata *ad)
{
return ad->of_node;
}
struct pdev_archdata {
};
#endif /* _ASM_POWERPC_DEVICE_H */
|
