linux_dsm_epyc7002/arch/microblaze/include/asm/device.h
Michal Simek d68bf9705a microblaze: Adding dev_arch_data functions
The functions, dev_arch_data_set_node and get_node are missing
and are needed by some device drivers such as I2C.

Signed-off-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-12-14 08:45:04 +01:00

37 lines
721 B
C

/*
* Arch specific extensions to struct device
*
* This file is subject to the terms and conditions of the GNU General Public
* License v2. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#ifndef _ASM_MICROBLAZE_DEVICE_H
#define _ASM_MICROBLAZE_DEVICE_H
struct device_node;
struct dev_archdata {
/* Optional pointer to an OF device node */
struct device_node *of_node;
};
struct pdev_archdata {
};
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;
}
#endif /* _ASM_MICROBLAZE_DEVICE_H */