提交 437fba47 编写于 作者: J Jasmin Jessich 提交者: Mauro Carvalho Chehab

media: cec-pin: Fixed ktime_t to ns conversion

Older Kernels use a struct for ktime_t, which requires the conversion
function ktime_to_ns to be used on some places. With this patch it will
compile now also for older Kernel versions.
Signed-off-by: NJasmin Jessich <jasmin@anw.at>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>
上级 648a9576
......@@ -668,7 +668,7 @@ static void cec_pin_rx_states(struct cec_pin *pin, ktime_t ts)
/* Start bit low is too short, go back to idle */
if (delta < CEC_TIM_START_BIT_LOW_MIN - CEC_TIM_IDLE_SAMPLE) {
if (!pin->rx_start_bit_low_too_short_cnt++) {
pin->rx_start_bit_low_too_short_ts = pin->ts;
pin->rx_start_bit_low_too_short_ts = ktime_to_ns(pin->ts);
pin->rx_start_bit_low_too_short_delta = delta;
}
cec_pin_to_idle(pin);
......@@ -700,7 +700,7 @@ static void cec_pin_rx_states(struct cec_pin *pin, ktime_t ts)
/* Start bit is too short, go back to idle */
if (delta < CEC_TIM_START_BIT_TOTAL_MIN - CEC_TIM_IDLE_SAMPLE) {
if (!pin->rx_start_bit_too_short_cnt++) {
pin->rx_start_bit_too_short_ts = pin->ts;
pin->rx_start_bit_too_short_ts = ktime_to_ns(pin->ts);
pin->rx_start_bit_too_short_delta = delta;
}
cec_pin_to_idle(pin);
......@@ -770,7 +770,7 @@ static void cec_pin_rx_states(struct cec_pin *pin, ktime_t ts)
*/
if (delta < CEC_TIM_DATA_BIT_TOTAL_MIN) {
if (!pin->rx_data_bit_too_short_cnt++) {
pin->rx_data_bit_too_short_ts = pin->ts;
pin->rx_data_bit_too_short_ts = ktime_to_ns(pin->ts);
pin->rx_data_bit_too_short_delta = delta;
}
cec_pin_low(pin);
......
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