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Commit 9c1f2b58 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "radio: RTC6226: add support to scan valid lower freq channel"

parents fd0a3d9b 933840f6
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+23 −1
Original line number Diff line number Diff line
@@ -385,8 +385,30 @@ void rtc6226_scan(struct work_struct *work)
			next_freq_khz, radio->registers[RSSI] & RSSI_RSSI);

		if (radio->registers[STATUS] & STATUS_SF) {
			FMDERR("%s band limit reached. Seek one more.\n",
			FMDERR("%s Seek one more time if lower freq is valid\n",
					__func__);
			retval = rtc6226_set_seek(radio, SRCH_UP, WRAP_ENABLE);
			if (retval < 0) {
				FMDERR("%s seek fail %d\n", __func__, retval);
				goto seek_tune_fail;
			}
			if (!wait_for_completion_timeout(&radio->completion,
					msecs_to_jiffies(WAIT_TIMEOUT_MSEC))) {
				FMDERR("timeout didn't receive STC for seek\n");
			} else {
				FMDERR("%s: received STC for seek\n", __func__);
				retval = rtc6226_get_freq(radio,
						&next_freq_khz);
				if (retval < 0) {
					FMDERR("%s getFreq failed\n", __func__);
					goto seek_tune_fail;
				}
				if ((radio->recv_conf.band_low_limit *
						TUNE_STEP_SIZE) ==
							next_freq_khz)
					rtc6226_q_event(radio,
						RTC6226_EVT_TUNE_SUCC);
			}
			break;
		}
		if (radio->g_search_mode == SCAN)