Fixes checkpatch warning: "spaces preferred around that '&'".
Signed-off-by: Simon Sandström <[email protected]>
---
drivers/staging/pi433/rf69.c | 29 ++++++++++++++---------------
1 file changed, 14 insertions(+), 15 deletions(-)
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 7140fa2ea592..33a01318e840 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -82,7 +82,6 @@ int rf69_set_mode(struct spi_device *spi, enum mode mode)
// we are using packet mode, so this check is not really needed
// but waiting for mode ready is necessary when going from sleep because the FIFO may not be immediately available from previous mode
//while (_mode == RF69_MODE_SLEEP && (READ_REG(REG_IRQFLAGS1) & RF_IRQFLAGS1_MODEREADY) == 0x00); // Wait for ModeReady
-
}
int rf69_set_data_mode(struct spi_device *spi, u8 data_mode)
@@ -173,8 +172,8 @@ int rf69_set_bit_rate(struct spi_device *spi, u16 bitRate)
// calculate reg settings
bitRate_reg = (F_OSC / bitRate);
- msb = (bitRate_reg&0xff00) >> 8;
- lsb = (bitRate_reg&0xff);
+ msb = (bitRate_reg & 0xff00) >> 8;
+ lsb = (bitRate_reg & 0xff);
// transmit to RF 69
retval = rf69_write_reg(spi, REG_BITRATE_MSB, msb);
@@ -214,8 +213,8 @@ int rf69_set_deviation(struct spi_device *spi, u32 deviation)
f_reg = deviation * factor;
do_div(f_reg, f_step);
- msb = (f_reg&0xff00) >> 8;
- lsb = (f_reg&0xff);
+ msb = (f_reg & 0xff00) >> 8;
+ lsb = (f_reg & 0xff);
// check msb
if (msb & ~FDEVMASB_MASK) {
@@ -264,9 +263,9 @@ int rf69_set_frequency(struct spi_device *spi, u32 frequency)
f_reg = frequency * factor;
do_div(f_reg, f_step);
- msb = (f_reg&0xff0000) >> 16;
- mid = (f_reg&0xff00) >> 8;
- lsb = (f_reg&0xff);
+ msb = (f_reg & 0xff0000) >> 16;
+ mid = (f_reg & 0xff00) >> 8;
+ lsb = (f_reg & 0xff);
// write to chip
retval = rf69_write_reg(spi, REG_FRF_MSB, msb);
@@ -685,8 +684,8 @@ int rf69_set_preamble_length(struct spi_device *spi, u16 preambleLength)
/* no value check needed - u16 exactly matches register size */
/* calculate reg settings */
- msb = (preambleLength&0xff00) >> 8;
- lsb = (preambleLength&0xff);
+ msb = (preambleLength & 0xff00) >> 8;
+ lsb = (preambleLength & 0xff);
/* transmit to chip */
retval = rf69_write_reg(spi, REG_PREAMBLE_MSB, msb);
@@ -930,14 +929,14 @@ int rf69_read_fifo (struct spi_device *spi, u8 *buffer, unsigned int size)
memset(&transfer, 0, sizeof(transfer));
transfer.tx_buf = local_buffer;
transfer.rx_buf = local_buffer;
- transfer.len = size+1;
+ transfer.len = size + 1;
retval = spi_sync_transfer(spi, &transfer, 1);
- #ifdef DEBUG_FIFO_ACCESS
- for (i = 0; i < size; i++)
- dev_dbg(&spi->dev, "%d - 0x%x\n", i, local_buffer[i+1]);
- #endif
+#ifdef DEBUG_FIFO_ACCESS
+ for (i = 0; i < size; i++)
+ dev_dbg(&spi->dev, "%d - 0x%x\n", i, local_buffer[i + 1]);
+#endif
memcpy(buffer, &local_buffer[1], size); // TODO: ohne memcopy w?re sch?ner
--
2.11.0