Replaces the functions rf69_set_amplifier_1, _2, _3 with two
functions: rf69_enable_amplifier(dev, amp_mask) and
rf69_disable_amplifier(dev, amp_mask).
Signed-off-by: Simon Sandström <si...@nikanor.nu>
---
drivers/staging/pi433/pi433_if.c | 6 +++---
drivers/staging/pi433/rf69.c | 46 ++++------------------------------------
drivers/staging/pi433/rf69.h | 8 ++-----
3 files changed, 9 insertions(+), 51 deletions(-)
diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 3b4170b9ba94..688d0cf00782 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -1126,9 +1126,9 @@ static int pi433_probe(struct spi_device *spi)
/* setup the radio module */
SET_CHECKED(rf69_set_mode (spi, standby));
SET_CHECKED(rf69_set_data_mode (spi, DATAMODUL_MODE_PACKET));
- SET_CHECKED(rf69_set_amplifier_0 (spi, OPTION_ON));
- SET_CHECKED(rf69_set_amplifier_1 (spi, OPTION_OFF));
- SET_CHECKED(rf69_set_amplifier_2 (spi, OPTION_OFF));
+ SET_CHECKED(rf69_enable_amplifier(spi, MASK_PALEVEL_PA0));
+ SET_CHECKED(rf69_disable_amplifier(spi, MASK_PALEVEL_PA1));
+ SET_CHECKED(rf69_disable_amplifier(spi, MASK_PALEVEL_PA2));
SET_CHECKED(rf69_set_output_power_level (spi, 13));
SET_CHECKED(rf69_set_antenna_impedance (spi, fiftyOhm));
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 9f2ffb89033e..7140fa2ea592 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -282,52 +282,14 @@ int rf69_set_frequency(struct spi_device *spi, u32
frequency)
return 0;
}
-int rf69_set_amplifier_0(struct spi_device *spi,
- enum option_on_off option_on_off)
+int rf69_enable_amplifier(struct spi_device *spi, u8 amplifier_mask)
{
- #ifdef DEBUG
- dev_dbg(&spi->dev, "set: amp #0");
- #endif
-
- switch (option_on_off) {
- case OPTION_ON: return rf69_set_bit(spi, REG_PALEVEL, MASK_PALEVEL_PA0);
- case OPTION_OFF: return rf69_clear_bit(spi, REG_PALEVEL,
MASK_PALEVEL_PA0);
- default:
- dev_dbg(&spi->dev, "set: illegal input param");
- return -EINVAL;
- }
-}
-
-int rf69_set_amplifier_1(struct spi_device *spi,
- enum option_on_off option_on_off)
-{
- #ifdef DEBUG
- dev_dbg(&spi->dev, "set: amp #1");
- #endif
-
- switch (option_on_off) {
- case OPTION_ON: return rf69_set_bit(spi, REG_PALEVEL, MASK_PALEVEL_PA1);
- case OPTION_OFF: return rf69_clear_bit(spi, REG_PALEVEL,
MASK_PALEVEL_PA1);
- default:
- dev_dbg(&spi->dev, "set: illegal input param");
- return -EINVAL;
- }
+ return rf69_set_bit(spi, REG_PALEVEL, amplifier_mask);
}
-int rf69_set_amplifier_2(struct spi_device *spi,
- enum option_on_off option_on_off)
+int rf69_disable_amplifier(struct spi_device *spi, u8 amplifier_mask)
{
- #ifdef DEBUG
- dev_dbg(&spi->dev, "set: amp #2");
- #endif
-
- switch (option_on_off) {
- case OPTION_ON: return rf69_set_bit(spi, REG_PALEVEL, MASK_PALEVEL_PA2);
- case OPTION_OFF: return rf69_clear_bit(spi, REG_PALEVEL,
MASK_PALEVEL_PA2);
- default:
- dev_dbg(&spi->dev, "set: illegal input param");
- return -EINVAL;
- }
+ return rf69_clear_bit(spi, REG_PALEVEL, amplifier_mask);
}
int rf69_set_output_power_level(struct spi_device *spi, u8 powerLevel)
diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index 18296b4502f3..ba25ab6aeae7 100644
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -33,12 +33,8 @@ int rf69_set_modulation_shaping(struct spi_device *spi, enum
mod_shaping mod_sha
int rf69_set_bit_rate(struct spi_device *spi, u16 bitRate);
int rf69_set_deviation(struct spi_device *spi, u32 deviation);
int rf69_set_frequency(struct spi_device *spi, u32 frequency);
-int rf69_set_amplifier_0(struct spi_device *spi,
- enum option_on_off option_on_off);
-int rf69_set_amplifier_1(struct spi_device *spi,
- enum option_on_off option_on_off);
-int rf69_set_amplifier_2(struct spi_device *spi,
- enum option_on_off option_on_off);
+int rf69_enable_amplifier(struct spi_device *spi, u8 amplifier_mask);
+int rf69_disable_amplifier(struct spi_device *spi, u8 amplifier_mask);
int rf69_set_output_power_level(struct spi_device *spi, u8 powerLevel);
int rf69_set_pa_ramp(struct spi_device *spi, enum paRamp paRamp);
int rf69_set_antenna_impedance(struct spi_device *spi, enum antennaImpedance
antennaImpedance);
--
2.11.0
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