Function rf69_reset_flag is unused and should be removed.
Signed-off-by: Marcin Ciupak <marcin.s.ciu...@gmail.com>
---
drivers/staging/pi433/rf69.c | 12 ------------
drivers/staging/pi433/rf69.h | 1 -
2 files changed, 13 deletions(-)
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index e3d0a4bca380..e7147d6b8bc5 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -572,18 +572,6 @@ bool rf69_get_flag(struct spi_device *spi, enum flag flag)
}
}
-int rf69_reset_flag(struct spi_device *spi, enum flag flag)
-{
- switch (flag) {
- case rssiExceededThreshold: return rf69_write_reg(spi, REG_IRQFLAGS1,
MASK_IRQFLAGS1_RSSI);
- case syncAddressMatch: return rf69_write_reg(spi, REG_IRQFLAGS1,
MASK_IRQFLAGS1_SYNC_ADDRESS_MATCH);
- case fifoOverrun: return rf69_write_reg(spi, REG_IRQFLAGS2,
MASK_IRQFLAGS2_FIFO_OVERRUN);
- default:
- dev_dbg(&spi->dev, "set: illegal input param");
- return -EINVAL;
- }
-}
-
int rf69_set_rssi_threshold(struct spi_device *spi, u8 threshold)
{
/* no value check needed - u8 exactly matches register size */
diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index 6a5e8982e7cf..c586cb12c12d 100644
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -48,7 +48,6 @@ int rf69_set_ook_threshold_step(struct spi_device *spi, enum
thresholdStep thres
int rf69_set_ook_threshold_dec(struct spi_device *spi, enum thresholdDecrement
thresholdDecrement);
int rf69_set_dio_mapping(struct spi_device *spi, u8 DIONumber, u8 value);
bool rf69_get_flag(struct spi_device *spi, enum flag flag);
-int rf69_reset_flag(struct spi_device *spi, enum flag flag);
int rf69_set_rssi_threshold(struct spi_device *spi, u8 threshold);
int rf69_set_preamble_length(struct spi_device *spi, u16 preambleLength);
int rf69_enable_sync(struct spi_device *spi);
--
2.15.0
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