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15 files changed

+56
-53
lines changed

15 files changed

+56
-53
lines changed

‎examples/nucleo_f042k6/spi_dma/main.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,7 @@ int main()
3333
uint8_t receiveBuffer[13];
3434

3535
// send out 12 bytes, don't care about response
36-
Spi::transferBlocking(sendBuffer, (uint8_t*)(nullptr), 12);
36+
Spi::transferBlocking(sendBuffer, nullptr, 12);
3737

3838
// send out 12 bytes, read in 12 bytes
3939
Spi::transferBlocking(sendBuffer, receiveBuffer, 12);

‎examples/nucleo_f303re/spi_dma/main.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,7 @@ int main()
3333
uint8_t receiveBuffer[13];
3434

3535
// send out 12 bytes, don't care about response
36-
Spi::transferBlocking(sendBuffer, (uint8_t*)(nullptr), 12);
36+
Spi::transferBlocking(sendBuffer, nullptr, 12);
3737

3838
// send out 12 bytes, read in 12 bytes
3939
Spi::transferBlocking(sendBuffer, receiveBuffer, 12);

‎examples/nucleo_l432kc/spi_dma/main.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -34,7 +34,7 @@ int main()
3434
uint8_t receiveBuffer[13];
3535

3636
// send out 12 bytes, don't care about response
37-
Spi::transferBlocking(sendBuffer, (uint8_t*)(nullptr), 12);
37+
Spi::transferBlocking(sendBuffer, nullptr, 12);
3838

3939
// send out 12 bytes, read in 12 bytes
4040
Spi::transferBlocking(sendBuffer, receiveBuffer, 12);

‎src/modm/driver/can/mcp2515_impl.hpp

Lines changed: 26 additions & 27 deletions
Original file line numberDiff line numberDiff line change
@@ -70,22 +70,22 @@ modm::Mcp2515<SPI, CS, INT>::initializeWithPrescaler(
7070
// software reset for the mcp2515, after this the chip is back in the
7171
// configuration mode
7272
chipSelect.reset();
73-
spi.transferBlocking(uint8_t(RESET));
73+
spi.transferBlocking(RESET);
7474
modm::delay_ms(1);
7575
chipSelect.set();
7676

7777
// wait a bit to give the MCP2515 some time to restart
7878
modm::delay_ms(30);
7979

8080
chipSelect.reset();
81-
spi.transferBlocking(uint8_t(WRITE));
82-
spi.transferBlocking(uint8_t(CNF3));
81+
spi.transferBlocking(WRITE);
82+
spi.transferBlocking(CNF3);
8383

8484
// load CNF1..3
85-
spi.transferBlocking(cnf, (uint8_t*)(nullptr), 3);
85+
spi.transferBlocking(cnf, nullptr, 3);
8686

8787
// enable interrupts
88-
spi.transferBlocking(uint8_t(RX1IE | RX0IE));
88+
spi.transferBlocking(RX1IE | RX0IE);
8989
chipSelect.set();
9090

9191
// set TXnRTS pins as inwrites
@@ -146,7 +146,7 @@ modm::Mcp2515<SPI, CS, INT>::setFilter(accessor::Flash<uint8_t> filter)
146146
for (i = 0; i < 0x30; i += 0x10)
147147
{
148148
chipSelect.reset();
149-
spi.transferBlocking(uint8_t(WRITE));
149+
spi.transferBlocking(WRITE);
150150
spi.transferBlocking(i);
151151

152152
for (j = 0; j < 12; j++)
@@ -222,10 +222,10 @@ modm::Mcp2515<SPI, CS, INT>::getMessage(can::Message& message)
222222
else {
223223
message.flags.rtr = false;
224224
}
225-
message.length = spi.transferBlocking(uint8_t(0xff)) & 0x0f;
225+
message.length = spi.transferBlocking(0xff) & 0x0f;
226226

227227
for (uint8_t i = 0; i < message.length; ++i) {
228-
message.data[i] = spi.transferBlocking(uint8_t(0xff));
228+
message.data[i] = spi.transferBlocking(0xff);
229229
}
230230
chipSelect.set();
231231

@@ -279,12 +279,12 @@ modm::Mcp2515<SPI, CS, INT>::sendMessage(const can::Message& message)
279279
}
280280

281281
chipSelect.reset();
282-
spi.transferBlocking(uint8_t(WRITE_TX | address));
282+
spi.transferBlocking(WRITE_TX | address);
283283
writeIdentifier(message.identifier, message.flags.extended);
284284

285285
// if the message is a rtr-frame, is has a length but no attached data
286286
if (message.flags.rtr) {
287-
spi.transferBlocking(uint8_t(MCP2515_RTR | message.length));
287+
spi.transferBlocking(MCP2515_RTR | message.length);
288288
}
289289
else {
290290
spi.transferBlocking(message.length);
@@ -300,7 +300,7 @@ modm::Mcp2515<SPI, CS, INT>::sendMessage(const can::Message& message)
300300
// send message via RTS command
301301
chipSelect.reset();
302302
address = (address == 0) ? 1 : address; // 0 2 4 => 1 2 4
303-
spi.transferBlocking(uint8_t(RTS | address));
303+
spi.transferBlocking(RTS | address);
304304
chipSelect.set();
305305

306306
return address;
@@ -314,7 +314,7 @@ modm::Mcp2515<SPI, CS, INT>::writeRegister(uint8_t address, uint8_t data)
314314
{
315315
chipSelect.reset();
316316

317-
spi.transferBlocking(uint8_t(WRITE));
317+
spi.transferBlocking(WRITE);
318318
spi.transferBlocking(address);
319319
spi.transferBlocking(data);
320320

@@ -327,9 +327,9 @@ modm::Mcp2515<SPI, CS, INT>::readRegister(uint8_t address)
327327
{
328328
chipSelect.reset();
329329

330-
spi.transferBlocking(uint8_t(READ));
330+
spi.transferBlocking(READ);
331331
spi.transferBlocking(address);
332-
uint8_t data = spi.transferBlocking(uint8_t(0xff));
332+
uint8_t data = spi.transferBlocking(0xff);
333333

334334
chipSelect.set();
335335

@@ -342,7 +342,7 @@ modm::Mcp2515<SPI, CS, INT>::bitModify(uint8_t address, uint8_t mask, uint8_t da
342342
{
343343
chipSelect.reset();
344344

345-
spi.transferBlocking(uint8_t(BIT_MODIFY));
345+
spi.transferBlocking(BIT_MODIFY);
346346
spi.transferBlocking(address);
347347
spi.transferBlocking(mask);
348348
spi.transferBlocking(data);
@@ -357,7 +357,7 @@ modm::Mcp2515<SPI, CS, INT>::readStatus(uint8_t type)
357357
chipSelect.reset();
358358

359359
spi.transferBlocking(type);
360-
uint8_t data = spi.transferBlocking(uint8_t(0xff));
360+
uint8_t data = spi.transferBlocking(0xff);
361361

362362
chipSelect.set();
363363

@@ -391,11 +391,10 @@ modm::Mcp2515<SPI, CS, INT>::writeIdentifier(const uint32_t& identifier,
391391
}
392392
else
393393
{
394-
spi.transferBlocking(uint8_t(*((uint16_t *) ptr) >> 3));
395-
spi.transferBlocking(uint8_t(*((uint8_t *) ptr) << 5));
396-
397-
spi.transferBlocking(uint8_t(0));
398-
spi.transferBlocking(uint8_t(0));
394+
spi.transferBlocking(*((uint16_t *) ptr) >> 3);
395+
spi.transferBlocking(*((uint8_t *) ptr) << 5);
396+
spi.transferBlocking(0);
397+
spi.transferBlocking(0);
399398
}
400399
}
401400

@@ -407,31 +406,31 @@ modm::Mcp2515<SPI, CS, INT>::readIdentifier(uint32_t& identifier)
407406

408407
uint32_t *ptr = &identifier;
409408

410-
uint8_t first = spi.transferBlocking(uint8_t(0xff));
411-
uint8_t second = spi.transferBlocking(uint8_t(0xff));
409+
uint8_t first = spi.transferBlocking(0xff);
410+
uint8_t second = spi.transferBlocking(0xff);
412411

413412
if (second & MCP2515_IDE)
414413
{
415414
*((uint16_t *) ptr + 1) = (uint16_t) first << 5;
416-
*((uint8_t *) ptr + 1) = spi.transferBlocking(uint8_t(0xff));
415+
*((uint8_t *) ptr + 1) = spi.transferBlocking(0xff);
417416

418417
*((uint8_t *) ptr + 2) |= (second >> 3) & 0x1C;
419418
*((uint8_t *) ptr + 2) |= second & 0x03;
420419

421-
*((uint8_t *) ptr) = spi.transferBlocking(uint8_t(0xff));
420+
*((uint8_t *) ptr) = spi.transferBlocking(0xff);
422421

423422
return true;
424423
}
425424
else
426425
{
427-
spi.transferBlocking(uint8_t(0xff));
426+
spi.transferBlocking(0xff);
428427

429428
*((uint8_t *) ptr + 3) = 0;
430429
*((uint8_t *) ptr + 2) = 0;
431430

432431
*((uint16_t *) ptr) = (uint16_t) first << 3;
433432

434-
spi.transferBlocking(uint8_t(0xff));
433+
spi.transferBlocking(0xff);
435434

436435
*((uint8_t *) ptr) |= second >> 5;
437436

‎src/modm/driver/display/st7586s.hpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -26,7 +26,6 @@ class St7586s : public MonochromeGraphicDisplayHorizontal<Width, Height>
2626
static constexpr uint8_t pixelsPerByte = 3;
2727

2828
void sendCommand(Command cmd, const void *data = nullptr, size_t len = 0);
29-
3029
template <typename Data>
3130
void sendCommand(Command cmd, Data data) {
3231
sendCommand(cmd, &data, sizeof(data));

‎src/modm/driver/display/st7586s_impl.hpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -27,7 +27,7 @@ St7586s<SPI, CS, RST, DC, Width, Height>::sendCommand(Command cmd, const void *d
2727
SPI::transferBlocking(static_cast<uint8_t>(cmd));
2828
DC::set(); // data mode
2929
if (len > 0) {
30-
SPI::transferBlocking(reinterpret_cast<const uint8_t*>(data), (uint8_t*)(nullptr), len);
30+
SPI::transferBlocking(reinterpret_cast<const uint8_t*>(data), nullptr, len);
3131
}
3232
CS::set();
3333
// exit with data mode on

‎src/modm/driver/gpio/mcp23_transport_impl.hpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -136,7 +136,7 @@ modm::Mcp23TransportSpi<SpiMaster, Cs>::read(uint8_t reg, uint8_t *buffer, uint8
136136
RF_CALL(SpiMaster::transfer(address | Read));
137137
RF_CALL(SpiMaster::transfer(reg));
138138

139-
RF_CALL(SpiMaster::transfer((uint8_t*)(nullptr), buffer, length));
139+
RF_CALL(SpiMaster::transfer(nullptr, buffer, length));
140140

141141
if (this->releaseMaster())
142142
Cs::set();

‎src/modm/driver/inertial/lis3_transport_impl.hpp

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -84,7 +84,7 @@ modm::Lis3TransportSpi<SpiMaster, Cs>::write(uint8_t reg, uint8_t value)
8484
RF_WAIT_UNTIL(this->acquireMaster());
8585
Cs::reset();
8686

87-
RF_CALL(SpiMaster::transfer(uint8_t(reg | Write)));
87+
RF_CALL(SpiMaster::transfer(reg | Write));
8888
RF_CALL(SpiMaster::transfer(value));
8989

9090
if (this->releaseMaster())
@@ -103,9 +103,9 @@ modm::Lis3TransportSpi<SpiMaster, Cs>::read(uint8_t reg, uint8_t *buffer, uint8_
103103
RF_WAIT_UNTIL(this->acquireMaster());
104104
Cs::reset();
105105

106-
RF_CALL(SpiMaster::transfer(uint8_t(reg | Read)));
106+
RF_CALL(SpiMaster::transfer(reg | Read));
107107

108-
RF_CALL(SpiMaster::transfer((uint8_t*)(nullptr), buffer, length));
108+
RF_CALL(SpiMaster::transfer(nullptr, buffer, length));
109109

110110
if (this->releaseMaster())
111111
Cs::set();

‎src/modm/driver/pwm/apa102.hpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -90,7 +90,7 @@ class Apa102
9090
modm::ResumableResult<void>
9191
write()
9292
{
93-
return SpiMaster::transfer(data, (uint8_t*)(nullptr), length);
93+
return SpiMaster::transfer(data, nullptr, length);
9494
}
9595
};
9696

‎src/modm/driver/pwm/tlc594x_impl.hpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -225,7 +225,7 @@ modm::TLC594X<CHANNELS, Spi, Xlat, Xblank, Vprog, Xerr>::writeDotCorrection(bool
225225
Vprog::set();
226226

227227
// transfer
228-
RF_CALL(Spi::transfer(dc, (uint8_t*)(nullptr), CHANNELS*3/4));
228+
RF_CALL(Spi::transfer(dc, nullptr, CHANNELS*3/4));
229229
if (flush) latch();
230230

231231
Vprog::reset();

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