Lines Matching refs:istat
117 unsigned char istat;
126 istat = GET(ISTAT); /* side effect: clears all interrupt status bits */
127 if (istat & IDT77105_ISTAT_GOODSIG) {
215 unsigned char istat;
217 istat = GET(ISTAT); /* side effect: clears all interrupt status bits */
219 DPRINTK("IDT77105 generated an interrupt, istat=%02x\n", (unsigned)istat);
221 if (istat & IDT77105_ISTAT_RSCC) {
223 if (istat & IDT77105_ISTAT_GOODSIG) { /* signal detected again */
244 if (istat & IDT77105_ISTAT_RFO) {
251 if (istat & (IDT77105_ISTAT_HECERR | IDT77105_ISTAT_SCR |