27 	u8 *ptr;  member
39 static inline void msgb_init(struct msgbuf *msgb, u8 *ptr, size_t cap)  in msgb_init()  argument
41 	msgb->begin = ptr;  in msgb_init()
42 	msgb->end = ptr + cap;  in msgb_init()
43 	msgb->ptr = ptr;  in msgb_init()
52 	return msgb->ptr - msgb->begin;  in msgb_bytes_used()
57 	*msgb->ptr = value;  in __msgb_push_u8()
58 	msgb->ptr += sizeof(u8);  in __msgb_push_u8()
63 	put_unaligned_le16(value, msgb->ptr);  in __msgb_push_u16()
64 	msgb->ptr += sizeof(u16);  in __msgb_push_u16()
74 	if (WARN_ON(msgb->ptr + sizeof(u16) > msgb->end))  in msgb_push_u16()
97 	msgb->ptr = memcpy(msgb->ptr, buf, len) + len;  in msgb_push_buf()
120 	u8 *const begin = msgb->ptr;  in msgb_push_frame()
122 	if (WARN_ON(msgb->ptr + sizeof(struct ssh_frame) > msgb->end))  in msgb_push_frame()
129 	msgb_push_crc(msgb, begin, msgb->ptr - begin);  in msgb_push_frame()
146 	msgb_push_crc(msgb, msgb->ptr, 0);  in msgb_push_ack()
162 	msgb_push_crc(msgb, msgb->ptr, 0);  in msgb_push_nak()
185 	if (WARN_ON(msgb->ptr + sizeof(struct ssh_command) > msgb->end))  in msgb_push_cmd()
188 	cmd = msgb->ptr;  in msgb_push_cmd()
202 	msgb_push_crc(msgb, cmd, msgb->ptr - cmd);  in msgb_push_cmd()