diff options
Diffstat (limited to 'drivers/hid/bpf/progs/hid_bpf_helpers.h')
| -rw-r--r-- | drivers/hid/bpf/progs/hid_bpf_helpers.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hid/bpf/progs/hid_bpf_helpers.h b/drivers/hid/bpf/progs/hid_bpf_helpers.h index 8f226f6e886b..3ba24d125a08 100644 --- a/drivers/hid/bpf/progs/hid_bpf_helpers.h +++ b/drivers/hid/bpf/progs/hid_bpf_helpers.h @@ -66,6 +66,7 @@ extern int hid_bpf_hw_request(struct hid_bpf_ctx *ctx, #define HID_VID_ANY 0x0000 #define HID_PID_ANY 0x0000 +#define BIT(n) (1UL << (n)) #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) /* Helper macro to convert (foo, __LINE__) into foo134 so we can use __LINE__ for |