[PATCH 5/7] staging: pi433: fix CamelCase for DIONumber variable

[Valentin Vidic]

Fixes checkpatch warning:

  CHECK: Avoid CamelCase: <DIONumber>

Signed-off-by: Valentin Vidic <Valentin.Vidic@xxxxxxxxx>
---
 drivers/staging/pi433/rf69.c | 4 ++--
 drivers/staging/pi433/rf69.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index e11c9cca447b..e3394094f6a1 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -501,14 +501,14 @@ int rf69_set_ook_threshold_dec(struct spi_device *spi, enum threshold_decrement
 	}
 }
 
-int rf69_set_dio_mapping(struct spi_device *spi, u8 DIONumber, u8 value)
+int rf69_set_dio_mapping(struct spi_device *spi, u8 dio_number, u8 value)
 {
 	u8 mask;
 	u8 shift;
 	u8 dio_addr;
 	u8 dio_value;
 
-	switch (DIONumber) {
+	switch (dio_number) {
 	case 0:
 		mask = MASK_DIO0; shift = SHIFT_DIO0; dio_addr = REG_DIOMAPPING1;
 		break;
diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index ee22a10c85c0..4d6fc07f8255 100644
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -41,7 +41,7 @@ int rf69_set_lna_gain(struct spi_device *spi, enum lnaGain lnaGain);
 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_dec(struct spi_device *spi, enum threshold_decrement threshold_decrement);
-int rf69_set_dio_mapping(struct spi_device *spi, u8 DIONumber, u8 value);
+int rf69_set_dio_mapping(struct spi_device *spi, u8 dio_number, u8 value);
 bool rf69_get_flag(struct spi_device *spi, enum flag flag);
 int rf69_set_rssi_threshold(struct spi_device *spi, u8 threshold);
 int rf69_set_preamble_length(struct spi_device *spi, u16 preamble_length);
-- 
2.16.2