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

/linux-master/drivers/isdn/mISDN/
H A Ddsp_dtmf.c127 int lowgroup, highgroup; local
245 /* calc digit (lowgroup/highgroup) */
246 lowgroup = -1;
254 lowgroup = -1;
260 /* lowgroup */
261 if (lowgroup >= 0) {
263 lowgroup = -1;
266 lowgroup = i;
280 if (lowgroup >= 0 && highgroup >= 0)
281 what = dtmf_matrix[lowgroup][highgrou
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