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staging: pi433: remove unused rf69_set_ook_threshold_type function 

Function rf69_set_ook_threshold_type is unused and should be removed
along with type enum thresholdType which was used only by that function.

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 16:17:27 +00:00 committed by Greg Kroah-Hartman
parent 418e175a99
commit 9924a8339f
3 changed files with 0 additions and 19 deletions
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12
drivers/staging/pi433/rf69.c
View File

@ -461,18 +461,6 @@ int rf69_set_bandwidth_during_afc(struct spi_device *spi, enum mantisse mantisse
return rf69_set_bandwidth_intern(spi, REG_AFCBW, mantisse, exponent);
}
int rf69_set_ook_threshold_type(struct spi_device *spi, enum thresholdType thresholdType)
{
switch (thresholdType) {
case fixed: return rf69_read_mod_write(spi, REG_OOKPEAK, MASK_OOKPEAK_THRESTYPE, OOKPEAK_THRESHTYPE_FIXED);
case peak: return rf69_read_mod_write(spi, REG_OOKPEAK, MASK_OOKPEAK_THRESTYPE, OOKPEAK_THRESHTYPE_PEAK);
case average: return rf69_read_mod_write(spi, REG_OOKPEAK, MASK_OOKPEAK_THRESTYPE, OOKPEAK_THRESHTYPE_AVERAGE);
default:
dev_dbg(&spi->dev, "set: illegal input param");
return -EINVAL;
}
}
int rf69_set_ook_threshold_dec(struct spi_device *spi, enum thresholdDecrement thresholdDecrement)
{
switch (thresholdDecrement) {

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

@ -43,7 +43,6 @@ int rf69_set_dc_cut_off_frequency(struct spi_device *spi, enum dcc_percent dcc_p
int rf69_set_dc_cut_off_frequency_during_afc(struct spi_device *spi, enum dcc_percent dcc_percent);
int rf69_set_bandwidth(struct spi_device *spi, enum mantisse mantisse, u8 exponent);
int rf69_set_bandwidth_during_afc(struct spi_device *spi, enum mantisse mantisse, u8 exponent);
int rf69_set_ook_threshold_type(struct spi_device *spi, enum thresholdType thresholdType);
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);

6
drivers/staging/pi433/rf69_enum.h
View File

@ -93,12 +93,6 @@ enum mantisse {
mantisse24
};
enum thresholdType {
fixed,
peak,
average
};
enum thresholdDecrement {
dec_every8th,
dec_every4th,