Searched refs:keypad_buflen (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/auxdisplay/
H A Dpanel.c194 static int keypad_buflen; variable
1030 if (keypad_buflen == 0) {
1035 keypad_buflen != 0))
1039 for (; count-- > 0 && (keypad_buflen > 0);
1040 ++i, ++tmp, --keypad_buflen) {
1061 keypad_buflen = 0; /* flush the buffer on opening */
1091 while (max_len-- && keypad_buflen < KEYPAD_BUFFER && *string) {
1092 keypad_buffer[(keypad_start + keypad_buflen++) %
1501 keypad_buflen = 0; /* flushes any eventual noisy keystroke */

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