Convert the users from SPI_MASTER_NO_TX and/or SPI_MASTER_NO_RX to SPI_CONTROLLER_NO_TX and/or SPI_CONTROLLER_NO_RX respectively and kill the not used anymore definitions.
Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com --- drivers/spi/spi-bitbang-txrx.h | 16 ++++++++-------- drivers/spi/spi-bitbang.c | 2 +- drivers/spi/spi-gpio.c | 8 ++++---- drivers/spi/spi-lp8841-rtc.c | 8 ++++---- drivers/spi/spi-xtensa-xtfpga.c | 2 +- include/linux/spi/spi.h | 2 -- 6 files changed, 18 insertions(+), 20 deletions(-)
diff --git a/drivers/spi/spi-bitbang-txrx.h b/drivers/spi/spi-bitbang-txrx.h index 2dcbe166df63..0cab48b7875b 100644 --- a/drivers/spi/spi-bitbang-txrx.h +++ b/drivers/spi/spi-bitbang-txrx.h @@ -57,7 +57,7 @@ bitbang_txrx_be_cpha0(struct spi_device *spi, for (word <<= (32 - bits); likely(bits); bits--) {
/* setup MSB (to slave) on trailing edge */ - if ((flags & SPI_MASTER_NO_TX) == 0) { + if ((flags & SPI_CONTROLLER_NO_TX) == 0) { if ((word & (1 << 31)) != oldbit) { setmosi(spi, word & (1 << 31)); oldbit = word & (1 << 31); @@ -70,7 +70,7 @@ bitbang_txrx_be_cpha0(struct spi_device *spi,
/* sample MSB (from slave) on leading edge */ word <<= 1; - if ((flags & SPI_MASTER_NO_RX) == 0) + if ((flags & SPI_CONTROLLER_NO_RX) == 0) word |= getmiso(spi); setsck(spi, cpol); } @@ -90,7 +90,7 @@ bitbang_txrx_be_cpha1(struct spi_device *spi,
/* setup MSB (to slave) on leading edge */ setsck(spi, !cpol); - if ((flags & SPI_MASTER_NO_TX) == 0) { + if ((flags & SPI_CONTROLLER_NO_TX) == 0) { if ((word & (1 << 31)) != oldbit) { setmosi(spi, word & (1 << 31)); oldbit = word & (1 << 31); @@ -103,7 +103,7 @@ bitbang_txrx_be_cpha1(struct spi_device *spi,
/* sample MSB (from slave) on trailing edge */ word <<= 1; - if ((flags & SPI_MASTER_NO_RX) == 0) + if ((flags & SPI_CONTROLLER_NO_RX) == 0) word |= getmiso(spi); } return word; @@ -122,7 +122,7 @@ bitbang_txrx_le_cpha0(struct spi_device *spi, for (; likely(bits); bits--) {
/* setup LSB (to slave) on trailing edge */ - if ((flags & SPI_MASTER_NO_TX) == 0) { + if ((flags & SPI_CONTROLLER_NO_TX) == 0) { if ((word & 1) != oldbit) { setmosi(spi, word & 1); oldbit = word & 1; @@ -135,7 +135,7 @@ bitbang_txrx_le_cpha0(struct spi_device *spi,
/* sample LSB (from slave) on leading edge */ word >>= 1; - if ((flags & SPI_MASTER_NO_RX) == 0) + if ((flags & SPI_CONTROLLER_NO_RX) == 0) word |= getmiso(spi) << rxbit; setsck(spi, cpol); } @@ -156,7 +156,7 @@ bitbang_txrx_le_cpha1(struct spi_device *spi,
/* setup LSB (to slave) on leading edge */ setsck(spi, !cpol); - if ((flags & SPI_MASTER_NO_TX) == 0) { + if ((flags & SPI_CONTROLLER_NO_TX) == 0) { if ((word & 1) != oldbit) { setmosi(spi, word & 1); oldbit = word & 1; @@ -169,7 +169,7 @@ bitbang_txrx_le_cpha1(struct spi_device *spi,
/* sample LSB (from slave) on trailing edge */ word >>= 1; - if ((flags & SPI_MASTER_NO_RX) == 0) + if ((flags & SPI_CONTROLLER_NO_RX) == 0) word |= getmiso(spi) << rxbit; } return word; diff --git a/drivers/spi/spi-bitbang.c b/drivers/spi/spi-bitbang.c index 27d0087f8688..862f209cada1 100644 --- a/drivers/spi/spi-bitbang.c +++ b/drivers/spi/spi-bitbang.c @@ -248,7 +248,7 @@ static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) if (spi->mode & SPI_3WIRE) { unsigned flags;
- flags = t->tx_buf ? SPI_MASTER_NO_RX : SPI_MASTER_NO_TX; + flags = t->tx_buf ? SPI_CONTROLLER_NO_RX : SPI_CONTROLLER_NO_TX; return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t, flags); } return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t, 0); diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c index 092afc7679d4..85e149ec2910 100644 --- a/drivers/spi/spi-gpio.c +++ b/drivers/spi/spi-gpio.c @@ -170,7 +170,7 @@ static u32 spi_gpio_txrx_word_mode3(struct spi_device *spi,
/* * These functions do not call setmosi or getmiso if respective flag - * (SPI_MASTER_NO_RX or SPI_MASTER_NO_TX) is set, so they are safe to + * (SPI_CONTROLLER_NO_RX or SPI_CONTROLLER_NO_TX) is set, so they are safe to * call when such pin is not present or defined in the controller. * A separate set of callbacks is defined to get highest possible * speed in the generic case (when both MISO and MOSI lines are @@ -416,11 +416,11 @@ static int spi_gpio_probe(struct platform_device *pdev) if (!spi_gpio->mosi) { /* HW configuration without MOSI pin * - * No setting SPI_MASTER_NO_RX here - if there is only + * No setting SPI_CONTROLLER_NO_RX here - if there is only * a MOSI pin connected the host can still do RX by * changing the direction of the line. */ - master->flags = SPI_MASTER_NO_TX; + master->flags = SPI_CONTROLLER_NO_TX; }
master->bus_num = pdev->id; @@ -438,7 +438,7 @@ static int spi_gpio_probe(struct platform_device *pdev) bb->chipselect = spi_gpio_chipselect; bb->set_line_direction = spi_gpio_set_direction;
- if (master->flags & SPI_MASTER_NO_TX) { + if (master->flags & SPI_CONTROLLER_NO_TX) { bb->txrx_word[SPI_MODE_0] = spi_gpio_spec_txrx_word_mode0; bb->txrx_word[SPI_MODE_1] = spi_gpio_spec_txrx_word_mode1; bb->txrx_word[SPI_MODE_2] = spi_gpio_spec_txrx_word_mode2; diff --git a/drivers/spi/spi-lp8841-rtc.c b/drivers/spi/spi-lp8841-rtc.c index 2d436541d6c2..ccaa7a946359 100644 --- a/drivers/spi/spi-lp8841-rtc.c +++ b/drivers/spi/spi-lp8841-rtc.c @@ -75,14 +75,14 @@ bitbang_txrx_be_cpha0_lsb(struct spi_lp8841_rtc *data, for (; likely(bits); bits--) {
/* setup LSB (to slave) on leading edge */ - if ((flags & SPI_MASTER_NO_TX) == 0) + if ((flags & SPI_CONTROLLER_NO_TX) == 0) setmosi(data, (word & 1));
usleep_range(usecs, usecs + 1); /* T(setup) */
/* sample LSB (from slave) on trailing edge */ word >>= 1; - if ((flags & SPI_MASTER_NO_RX) == 0) + if ((flags & SPI_CONTROLLER_NO_RX) == 0) word |= (getmiso(data) << 31);
setsck(data, !cpol); @@ -113,7 +113,7 @@ spi_lp8841_rtc_transfer_one(struct spi_master *master, while (likely(count > 0)) { word = *tx++; bitbang_txrx_be_cpha0_lsb(data, 1, 0, - SPI_MASTER_NO_RX, word, 8); + SPI_CONTROLLER_NO_RX, word, 8); count--; } } else if (rx) { @@ -121,7 +121,7 @@ spi_lp8841_rtc_transfer_one(struct spi_master *master, writeb(data->state, data->iomem); while (likely(count > 0)) { word = bitbang_txrx_be_cpha0_lsb(data, 1, 0, - SPI_MASTER_NO_TX, word, 8); + SPI_CONTROLLER_NO_TX, word, 8); *rx++ = word; count--; } diff --git a/drivers/spi/spi-xtensa-xtfpga.c b/drivers/spi/spi-xtensa-xtfpga.c index 24dc845b940e..dbd85d7a1526 100644 --- a/drivers/spi/spi-xtensa-xtfpga.c +++ b/drivers/spi/spi-xtensa-xtfpga.c @@ -87,7 +87,7 @@ static int xtfpga_spi_probe(struct platform_device *pdev) if (!master) return -ENOMEM;
- master->flags = SPI_MASTER_NO_RX; + master->flags = SPI_CONTROLLER_NO_RX; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 16); master->bus_num = pdev->dev.id; master->dev.of_node = pdev->dev.of_node; diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 35fd61070d9b..39e6271b5003 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -1626,8 +1626,6 @@ spi_transfer_is_last(struct spi_controller *ctlr, struct spi_transfer *xfer) #define spi_master spi_controller
#define SPI_MASTER_HALF_DUPLEX SPI_CONTROLLER_HALF_DUPLEX -#define SPI_MASTER_NO_RX SPI_CONTROLLER_NO_RX -#define SPI_MASTER_NO_TX SPI_CONTROLLER_NO_TX #define SPI_MASTER_MUST_RX SPI_CONTROLLER_MUST_RX #define SPI_MASTER_MUST_TX SPI_CONTROLLER_MUST_TX