Function rf69_set_rx_start_timeout is unused and should be removed.

Signed-off-by: Marcin Ciupak <marcin.s.ciu...@gmail.com>
---
 drivers/staging/pi433/rf69.c | 7 -------
 drivers/staging/pi433/rf69.h | 1 -
 2 files changed, 8 deletions(-)

diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 25dfd8d40a47..e3d0a4bca380 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -591,13 +591,6 @@ int rf69_set_rssi_threshold(struct spi_device *spi, u8 
threshold)
        return rf69_write_reg(spi, REG_RSSITHRESH, threshold);
 }
 
-int rf69_set_rx_start_timeout(struct spi_device *spi, u8 timeout)
-{
-       /* no value check needed - u8 exactly matches register size */
-
-       return rf69_write_reg(spi, REG_RXTIMEOUT1, timeout);
-}
-
 int rf69_set_preamble_length(struct spi_device *spi, u16 preambleLength)
 {
        int retval;
diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index 592de97ea69f..6a5e8982e7cf 100644
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -50,7 +50,6 @@ 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_rx_start_timeout(struct spi_device *spi, u8 timeout);
 int rf69_set_preamble_length(struct spi_device *spi, u16 preambleLength);
 int rf69_enable_sync(struct spi_device *spi);
 int rf69_disable_sync(struct spi_device *spi);
-- 
2.15.0

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