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staging: pi433: rf69.c style fix - that open brace 

This patch fixes the following checkpatch.pl error:

ERROR: that open brace { should be on the previous line

in rf69.c file as requested by TODO file.

Note:
ERROR: else should follow close brace '}'
remains valid here and is going to be fixed by the next patch in set.

Additionally some style warnings remain valid here and could be fixed by
another patch.

Signed-off-by: Marcin Ciupak <marcin.s.ciupak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Marcin Ciupak 2017-08-10 17:43:32 +02:00 committed by Greg Kroah-Hartman
parent 35acd78f05
commit 9391cb3160
1 changed files with 11 additions and 22 deletions
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33
drivers/staging/pi433/rf69.c
View File

@ -101,8 +101,7 @@ enum modulation rf69_get_modulation(struct spi_device *spi)
currentValue = READ_REG(REG_DATAMODUL);
switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE >> 3) // TODO improvement: change 3 to define
{
switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE >> 3) { // TODO improvement: change 3 to define
case DATAMODUL_MODULATION_TYPE_OOK: return OOK;
case DATAMODUL_MODULATION_TYPE_FSK: return FSK;
default: return undefined;
@ -115,8 +114,7 @@ int rf69_set_modulation_shaping(struct spi_device *spi, enum modShaping modShapi
dev_dbg(&spi->dev, "set: mod shaping");
#endif
if (rf69_get_modulation(spi) == FSK)
{
if (rf69_get_modulation(spi) == FSK) {
switch (modShaping) {
case shapingOff: return WRITE_REG(REG_DATAMODUL, (READ_REG(REG_DATAMODUL) & ~MASK_DATAMODUL_MODULATION_SHAPE) | DATAMODUL_MODULATION_SHAPE_NONE);
case shaping1_0: return WRITE_REG(REG_DATAMODUL, (READ_REG(REG_DATAMODUL) & ~MASK_DATAMODUL_MODULATION_SHAPE) | DATAMODUL_MODULATION_SHAPE_1_0);
@ -125,8 +123,7 @@ int rf69_set_modulation_shaping(struct spi_device *spi, enum modShaping modShapi
default: INVALID_PARAM;
}
}
else
{
else {
switch (modShaping) {
case shapingOff: return WRITE_REG(REG_DATAMODUL, (READ_REG(REG_DATAMODUL) & ~MASK_DATAMODUL_MODULATION_SHAPE) | DATAMODUL_MODULATION_SHAPE_NONE);
case shapingBR: return WRITE_REG(REG_DATAMODUL, (READ_REG(REG_DATAMODUL) & ~MASK_DATAMODUL_MODULATION_SHAPE) | DATAMODUL_MODULATION_SHAPE_BR);
@ -150,8 +147,7 @@ int rf69_set_bit_rate(struct spi_device *spi, u16 bitRate)
// check input value
bitRate_min = F_OSC / 8388608; // 8388608 = 2^23;
if (bitRate < bitRate_min)
{
if (bitRate < bitRate_min) {
dev_dbg(&spi->dev, "setBitRate: illegal input param");
INVALID_PARAM;
}
@ -185,8 +181,7 @@ int rf69_set_deviation(struct spi_device *spi, u32 deviation)
dev_dbg(&spi->dev, "set: deviation");
#endif
if (deviation < 600 || deviation > 500000) //TODO: Abhängigkeit von Bitrate beachten!!
{
if (deviation < 600 || deviation > 500000) { //TODO: Abhängigkeit von Bitrate beachten!!
dev_dbg(&spi->dev, "set_deviation: illegal input param");
INVALID_PARAM;
}
@ -203,8 +198,7 @@ int rf69_set_deviation(struct spi_device *spi, u32 deviation)
lsb = (f_reg&0xff);
// check msb
if (msb & !FDEVMASB_MASK)
{
if (msb & !FDEVMASB_MASK) {
dev_dbg(&spi->dev, "set_deviation: err in calc of msb");
INVALID_PARAM;
}
@ -239,8 +233,7 @@ int rf69_set_frequency(struct spi_device *spi, u32 frequency)
// check input value
f_max = div_u64(f_step * 8388608, factor);
if (frequency > f_max)
{
if (frequency > f_max) {
dev_dbg(&spi->dev, "setFrequency: illegal input param");
INVALID_PARAM;
}
@ -387,8 +380,7 @@ enum lnaGain rf69_get_lna_gain(struct spi_device *spi)
currentValue = READ_REG(REG_LNA);
switch (currentValue & MASK_LNA_CURRENT_GAIN >> 3) // improvement: change 3 to define
{
switch (currentValue & MASK_LNA_CURRENT_GAIN >> 3) { // improvement: change 3 to define
case LNA_GAIN_AUTO: return automatic;
case LNA_GAIN_MAX: return max;
case LNA_GAIN_MAX_MINUS_6: return maxMinus6;
@ -488,8 +480,7 @@ int rf69_set_ook_threshold_type(struct spi_device *spi, enum thresholdType thres
dev_dbg(&spi->dev, "set: threshold type");
#endif
switch (thresholdType)
{
switch (thresholdType) {
case fixed: return WRITE_REG(REG_OOKPEAK, ( (READ_REG(REG_OOKPEAK) & ~MASK_OOKPEAK_THRESTYPE) | OOKPEAK_THRESHTYPE_FIXED) );
case peak: return WRITE_REG(REG_OOKPEAK, ( (READ_REG(REG_OOKPEAK) & ~MASK_OOKPEAK_THRESTYPE) | OOKPEAK_THRESHTYPE_PEAK) );
case average: return WRITE_REG(REG_OOKPEAK, ( (READ_REG(REG_OOKPEAK) & ~MASK_OOKPEAK_THRESTYPE) | OOKPEAK_THRESHTYPE_AVERAGE) );
@ -875,8 +866,7 @@ int rf69_read_fifo (struct spi_device *spi, u8 *buffer, unsigned int size)
u8 local_buffer[FIFO_SIZE + 1];
int retval;
if (size > FIFO_SIZE)
{
if (size > FIFO_SIZE) {
#ifdef DEBUG
dev_dbg(&spi->dev, "read fifo: passed in buffer bigger then internal buffer \n");
#endif
@ -910,8 +900,7 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size)
char spi_address = REG_FIFO | WRITE_BIT;
u8 local_buffer[FIFO_SIZE + 1];
if (size > FIFO_SIZE)
{
if (size > FIFO_SIZE) {
#ifdef DEBUG
dev_dbg(&spi->dev, "read fifo: passed in buffer bigger then internal buffer \n");
#endif