Commit 1388b8417861c04ff94b13c6efcf14e100272c1c
2013-10-28T12:06:48
Revert "Process multiple responses in the knc driver." This reverts commit 76af3bf9a3ee2a3f0be5280ebe5f42ab4de100c9.
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diff --git a/driver-knc-spi-fpga.c b/driver-knc-spi-fpga.c
index 05d3016..c6f542b 100644
--- a/driver-knc-spi-fpga.c
+++ b/driver-knc-spi-fpga.c
@@ -363,7 +363,7 @@ static void knc_work_from_queue_to_spi(struct knc_state *knc,
}
static int64_t knc_process_response(struct thr_info *thr, struct cgpu_info *cgpu,
- struct spi_rx_t *rxbuf)
+ struct spi_rx_t *rxbuf, int __maybe_unused num)
{
struct knc_state *knc = cgpu->knc_state;
struct work *work;
@@ -606,17 +606,6 @@ void knc_detect(bool __maybe_unused hotplug)
}
}
-static int64_t knc_process_responses(struct thr_info *thr, struct cgpu_info *cgpu,
- struct spi_rx_t *rxbuf, int num)
-{
- int64_t ret = 0;
- int i;
-
- for (i = 0; i < num; i++)
- ret += knc_process_response(thr, cgpu, &rxbuf[i]);
- return ret;
-}
-
/* return value is number of nonces that have been checked since
* previous call
*/
@@ -652,7 +641,7 @@ static int64_t knc_scanwork(struct thr_info *thr)
applog(LOG_DEBUG, "KnC spi: %d works in request", num);
- return knc_process_responses(thr, cgpu, &spi_rxbuf, len);
+ return knc_process_response(thr, cgpu, &spi_rxbuf, len);
}
static bool knc_queue_full(struct cgpu_info *cgpu)
@@ -708,7 +697,7 @@ static void knc_flush_work(struct cgpu_info *cgpu)
len = _internal_knc_flush_fpga(knc);
if (len > 0)
- knc_process_responses(NULL, cgpu, &spi_rxbuf, len);
+ knc_process_response(NULL, cgpu, &spi_rxbuf, len);
}
struct device_drv knc_drv = {