staging: pi433: fix CamelCase for powerLevel

Fixes checkpatch warnings:

  CHECK: Avoid CamelCase: <powerLevel>

Signed-off-by: Valentin Vidic <Valentin.Vidic@CARNet.hr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index d55ef95..096bf84 100644 (file)
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -330,19 +330,19 @@ int rf69_disable_amplifier(struct spi_device *spi, u8 amplifier_mask)
        return rf69_clear_bit(spi, REG_PALEVEL, amplifier_mask);
 }
 
-int rf69_set_output_power_level(struct spi_device *spi, u8 powerLevel)
+int rf69_set_output_power_level(struct spi_device *spi, u8 power_level)
 {
        // TODO: Dependency to PA0,1,2 setting
-       powerLevel += 18;
+       power_level += 18;
 
        // check input value
-       if (powerLevel > 0x1f) {
+       if (power_level > 0x1f) {
                dev_dbg(&spi->dev, "set: illegal input param");
                return -EINVAL;
        }
 
        // write value
-       return rf69_read_mod_write(spi, REG_PALEVEL, MASK_PALEVEL_OUTPUT_POWER, powerLevel);
+       return rf69_read_mod_write(spi, REG_PALEVEL, MASK_PALEVEL_OUTPUT_POWER, power_level);
 }
 
 int rf69_set_pa_ramp(struct spi_device *spi, enum paRamp paRamp)

diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index 4531b5d..cd085f2 100644 (file)
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -34,7 +34,7 @@ int rf69_set_deviation(struct spi_device *spi, u32 deviation);
 int rf69_set_frequency(struct spi_device *spi, u32 frequency);
 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_output_power_level(struct spi_device *spi, u8 power_level);
 int rf69_set_pa_ramp(struct spi_device *spi, enum paRamp paRamp);
 int rf69_set_antenna_impedance(struct spi_device *spi, enum antennaImpedance antennaImpedance);
 int rf69_set_lna_gain(struct spi_device *spi, enum lnaGain lnaGain);