remarkable-linux/drivers/staging/greybus/greybus_id.h
Viresh Kumar 8a285fed1a greybus: Use BIT(2) for GREYBUS_ID_MATCH_CLASS
Bit 2 was left unused, use it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2016-06-09 17:28:02 -07:00

27 lines
551 B
C

/* FIXME
* move this to include/linux/mod_devicetable.h when merging
*/
#ifndef __LINUX_GREYBUS_ID_H
#define __LINUX_GREYBUS_ID_H
#include <linux/types.h>
#include <linux/mod_devicetable.h>
struct greybus_bundle_id {
__u16 match_flags;
__u32 vendor;
__u32 product;
__u8 class;
kernel_ulong_t driver_info __aligned(sizeof(kernel_ulong_t));
};
/* Used to match the greybus_bundle_id */
#define GREYBUS_ID_MATCH_VENDOR BIT(0)
#define GREYBUS_ID_MATCH_PRODUCT BIT(1)
#define GREYBUS_ID_MATCH_CLASS BIT(2)
#endif /* __LINUX_GREYBUS_ID_H */