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staging: pi433: remove unused rf69_set_rx_start_timeout function

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Function rf69_set_rx_start_timeout is unused and should be removed.

Signed-off-by: Marcin Ciupak <marcin.s.ciupak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Marcin Ciupak 2017-12-20 16:15:49 +00:00 committed by Greg Kroah-Hartman
parent 68701fb146
commit b44badd30b
2 changed files with 0 additions and 8 deletions
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7
drivers/staging/pi433/rf69.c
View File

@ -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;

1
drivers/staging/pi433/rf69.h
View File

@ -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);