27 static bool seq_buf_can_fit(struct seq_buf *s, size_t len)  in seq_buf_can_fit()  argument
29 	return s->len + len <= s->size;  in seq_buf_can_fit()
41 	unsigned int len = seq_buf_used(s);  in seq_buf_print_seq()  local
43 	return seq_write(m, s->buffer, len);  in seq_buf_print_seq()
58 	int len;  in seq_buf_vprintf()  local
62 	if (s->len < s->size) {  in seq_buf_vprintf()
63 		len = vsnprintf(s->buffer + s->len, s->size - s->len, fmt, args);  in seq_buf_vprintf()
64 		if (s->len + len < s->size) {  in seq_buf_vprintf()
65 			s->len += len;  in seq_buf_vprintf()
114 	unsigned int len = seq_buf_buffer_left(s);  in seq_buf_bprintf()  local
119 	if (s->len < s->size) {  in seq_buf_bprintf()
120 		ret = bstr_printf(s->buffer + s->len, len, fmt, binary);  in seq_buf_bprintf()
121 		if (s->len + ret < s->size) {  in seq_buf_bprintf()
122 			s->len += ret;  in seq_buf_bprintf()
142 	unsigned int len = strlen(str);  in seq_buf_puts()  local
146 	if (seq_buf_can_fit(s, len)) {  in seq_buf_puts()
147 		memcpy(s->buffer + s->len, str, len);  in seq_buf_puts()
148 		s->len += len;  in seq_buf_puts()
169 		s->buffer[s->len++] = c;  in seq_buf_putc()
188 int seq_buf_putmem(struct seq_buf *s, const void *mem, unsigned int len)  in seq_buf_putmem()  argument
192 	if (seq_buf_can_fit(s, len)) {  in seq_buf_putmem()
193 		memcpy(s->buffer + s->len, mem, len);  in seq_buf_putmem()
194 		s->len += len;  in seq_buf_putmem()
217 		       unsigned int len)  argument
226 	while (len) {
227 		start_len = min(len, HEX_CHARS - 1);
236 		if (WARN_ON_ONCE(j == 0 || j/2 > len))
240 		len -= j / 2;
303 	int len;  local
309 	if (s->len <= s->readpos)
312 	len = seq_buf_used(s) - s->readpos;
313 	if (cnt > len)
314 		cnt = len;