staging: pi433: fix CamelCase for bitRate variables

Fixes checkpatch warnings:

  CHECK: Avoid CamelCase: <bitRate>
  CHECK: Avoid CamelCase: <bitRate_min>
  CHECK: Avoid CamelCase: <bitRate_reg>

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 b57d3f4..e11c9cc 100644 (file)
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -201,26 +201,26 @@ int rf69_set_modulation_shaping(struct spi_device *spi,
        }
 }
 
-int rf69_set_bit_rate(struct spi_device *spi, u16 bitRate)
+int rf69_set_bit_rate(struct spi_device *spi, u16 bit_rate)
 {
        int retval;
-       u32 bitRate_min;
-       u32 bitRate_reg;
+       u32 bit_rate_min;
+       u32 bit_rate_reg;
        u8 msb;
        u8 lsb;
 
        // check input value
-       bitRate_min = F_OSC / 8388608; // 8388608 = 2^23;
-       if (bitRate < bitRate_min) {
+       bit_rate_min = F_OSC / 8388608; // 8388608 = 2^23;
+       if (bit_rate < bit_rate_min) {
                dev_dbg(&spi->dev, "setBitRate: illegal input param");
                return -EINVAL;
        }
 
        // calculate reg settings
-       bitRate_reg = (F_OSC / bitRate);
+       bit_rate_reg = (F_OSC / bit_rate);
 
-       msb = (bitRate_reg & 0xff00) >> 8;
-       lsb = (bitRate_reg & 0xff);
+       msb = (bit_rate_reg & 0xff00) >> 8;
+       lsb = (bit_rate_reg & 0xff);
 
        // transmit to RF 69
        retval = rf69_write_reg(spi, REG_BITRATE_MSB, msb);

diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index 78366f2..ee22a10 100644 (file)
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -29,7 +29,7 @@ int rf69_set_mode(struct spi_device *spi, enum mode mode);
 int rf69_set_data_mode(struct spi_device *spi, u8 data_mode);
 int rf69_set_modulation(struct spi_device *spi, enum modulation modulation);
 int rf69_set_modulation_shaping(struct spi_device *spi, enum mod_shaping mod_shaping);
-int rf69_set_bit_rate(struct spi_device *spi, u16 bitRate);
+int rf69_set_bit_rate(struct spi_device *spi, u16 bit_rate);
 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);