Searched refs:poll_chars (Results 1 – 1 of 1) sorted by relevance
1088 static int poll_chars; variable1132 poll_chars = 0; in cpm_get_poll_char()1134 if (poll_chars <= 0) { in cpm_get_poll_char()1139 poll_chars = ret; in cpm_get_poll_char()1142 poll_chars--; in cpm_get_poll_char()