diff options
Diffstat (limited to 'drivers/spi')
30 files changed, 29 insertions, 146 deletions
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig index eea4eb83f352..5bf7a4f100d2 100644 --- a/drivers/spi/Kconfig +++ b/drivers/spi/Kconfig @@ -212,7 +212,6 @@ config SPI_IMX tristate "Freescale i.MX SPI controllers" depends on ARCH_MXC || COMPILE_TEST select SPI_BITBANG - default m if IMX_HAVE_PLATFORM_SPI_IMX help This enables using the Freescale i.MX SPI controllers in master mode. diff --git a/drivers/spi/spi-altera.c b/drivers/spi/spi-altera.c index 09df64950234..5b5709a5c957 100644 --- a/drivers/spi/spi-altera.c +++ b/drivers/spi/spi-altera.c @@ -13,7 +13,6 @@ * published by the Free Software Foundation. */ -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/errno.h> #include <linux/module.h> diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index c3b2fb9b6713..3898b0b9ee77 100644 --- a/drivers/spi/spi-ath79.c +++ b/drivers/spi/spi-ath79.c @@ -14,7 +14,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/delay.h> #include <linux/spinlock.h> #include <linux/workqueue.h> diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index 9641237295cd..8005f9869481 100644 --- a/drivers/spi/spi-atmel.c +++ b/drivers/spi/spi-atmel.c @@ -9,7 +9,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/clk.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c index c1cd2e0f54d1..0250fa721cea 100644 --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -20,7 +20,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/clk.h> #include <linux/io.h> #include <linux/module.h> diff --git a/drivers/spi/spi-bfin-sport.c b/drivers/spi/spi-bfin-sport.c index 38941e5920b5..f515c5e9db57 100644 --- a/drivers/spi/spi-bfin-sport.c +++ b/drivers/spi/spi-bfin-sport.c @@ -8,7 +8,6 @@ * Licensed under the GPL-2 or later. */ -#include <linux/init.h> #include <linux/module.h> #include <linux/delay.h> #include <linux/device.h> diff --git a/drivers/spi/spi-bitbang.c b/drivers/spi/spi-bitbang.c index 67aead248753..dc7d2c2d643e 100644 --- a/drivers/spi/spi-bitbang.c +++ b/drivers/spi/spi-bitbang.c @@ -16,7 +16,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include <linux/init.h> #include <linux/spinlock.h> #include <linux/workqueue.h> #include <linux/interrupt.h> diff --git a/drivers/spi/spi-clps711x.c b/drivers/spi/spi-clps711x.c index a2b8ef5d8c59..4cd62f636547 100644 --- a/drivers/spi/spi-clps711x.c +++ b/drivers/spi/spi-clps711x.c @@ -11,7 +11,6 @@ #include <linux/io.h> #include <linux/clk.h> -#include <linux/init.h> #include <linux/gpio.h> #include <linux/delay.h> #include <linux/module.h> diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c index e97baf2f475c..09823076df88 100644 --- a/drivers/spi/spi-gpio.c +++ b/drivers/spi/spi-gpio.c @@ -19,7 +19,6 @@ */ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/init.h> #include <linux/platform_device.h> #include <linux/gpio.h> #include <linux/of.h> diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index f52372c403ee..5daff2054ae4 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -23,7 +23,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/irq.h> @@ -880,12 +879,12 @@ static int spi_imx_probe(struct platform_device *pdev) spi_imx->irq = platform_get_irq(pdev, 0); if (spi_imx->irq < 0) { - ret = -EINVAL; + ret = spi_imx->irq; goto out_master_put; } ret = devm_request_irq(&pdev->dev, spi_imx->irq, spi_imx_isr, 0, - DRIVER_NAME, spi_imx); + dev_name(&pdev->dev), spi_imx); if (ret) { dev_err(&pdev->dev, "can't get irq%d: %d\n", spi_imx->irq, ret); goto out_master_put; diff --git a/drivers/spi/spi-mpc512x-psc.c b/drivers/spi/spi-mpc512x-psc.c index 5032141eeeec..3822eef2ef9d 100644 --- a/drivers/spi/spi-mpc512x-psc.c +++ b/drivers/spi/spi-mpc512x-psc.c @@ -16,7 +16,6 @@ #include <linux/module.h> #include <linux/kernel.h> -#include <linux/init.h> #include <linux/errno.h> #include <linux/interrupt.h> #include <linux/of_address.h> @@ -466,10 +465,8 @@ static void mpc512x_spi_cs_control(struct spi_device *spi, bool onoff) gpio_set_value(spi->cs_gpio, onoff); } -/* bus_num is used only for the case dev->platform_data == NULL */ static int mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr, - u32 size, unsigned int irq, - s16 bus_num) + u32 size, unsigned int irq) { struct fsl_spi_platform_data *pdata = dev_get_platdata(dev); struct mpc512x_psc_spi *mps; @@ -488,7 +485,6 @@ static int mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr, if (pdata == NULL) { mps->cs_control = mpc512x_spi_cs_control; - master->bus_num = bus_num; } else { mps->cs_control = pdata->cs_control; master->bus_num = pdata->bus_num; @@ -574,7 +570,6 @@ static int mpc512x_psc_spi_of_probe(struct platform_device *op) { const u32 *regaddr_p; u64 regaddr64, size64; - s16 id = -1; regaddr_p = of_get_address(op->dev.of_node, 0, &size64, NULL); if (!regaddr_p) { @@ -583,16 +578,8 @@ static int mpc512x_psc_spi_of_probe(struct platform_device *op) } regaddr64 = of_translate_address(op->dev.of_node, regaddr_p); - /* get PSC id (0..11, used by port_config) */ - id = of_alias_get_id(op->dev.of_node, "spi"); - if (id < 0) { - dev_err(&op->dev, "no alias id for %s\n", - op->dev.of_node->full_name); - return id; - } - return mpc512x_psc_spi_do_probe(&op->dev, (u32) regaddr64, (u32) size64, - irq_of_parse_and_map(op->dev.of_node, 0), id); + irq_of_parse_and_map(op->dev.of_node, 0)); } static int mpc512x_psc_spi_of_remove(struct platform_device *op) diff --git a/drivers/spi/spi-mpc52xx-psc.c b/drivers/spi/spi-mpc52xx-psc.c index 00ba910ab302..3d18d9351185 100644 --- a/drivers/spi/spi-mpc52xx-psc.c +++ b/drivers/spi/spi-mpc52xx-psc.c @@ -12,7 +12,6 @@ */ #include <linux/module.h> -#include <linux/init.h> #include <linux/types.h> #include <linux/errno.h> #include <linux/interrupt.h> diff --git a/drivers/spi/spi-mpc52xx.c b/drivers/spi/spi-mpc52xx.c index e3d29a56d70a..aac2a5ddd964 100644 --- a/drivers/spi/spi-mpc52xx.c +++ b/drivers/spi/spi-mpc52xx.c @@ -12,7 +12,6 @@ */ #include <linux/module.h> -#include <linux/init.h> #include <linux/errno.h> #include <linux/of_platform.h> #include <linux/interrupt.h> @@ -357,17 +356,6 @@ static void mpc52xx_spi_wq(struct work_struct *work) * spi_master ops */ -static int mpc52xx_spi_setup(struct spi_device *spi) -{ - if (spi->bits_per_word % 8) - return -EINVAL; - - if (spi->mode & ~(SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST)) - return -EINVAL; - - return 0; -} - static int mpc52xx_spi_transfer(struct spi_device *spi, struct spi_message *m) { struct mpc52xx_spi *ms = spi_master_get_devdata(spi->master); @@ -430,9 +418,9 @@ static int mpc52xx_spi_probe(struct platform_device *op) goto err_alloc; } - master->setup = mpc52xx_spi_setup; master->transfer = mpc52xx_spi_transfer; master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST; + master->bits_per_word_mask = SPI_BPW_MASK(8); master->dev.of_node = op->dev.of_node; platform_set_drvdata(op, master); diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c index 79e5aa2250c8..2884f0c2f5f0 100644 --- a/drivers/spi/spi-mxs.c +++ b/drivers/spi/spi-mxs.c @@ -29,7 +29,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/ioport.h> #include <linux/of.h> #include <linux/of_device.h> @@ -371,7 +370,7 @@ static int mxs_spi_transfer_one(struct spi_master *master, { struct mxs_spi *spi = spi_master_get_devdata(master); struct mxs_ssp *ssp = &spi->ssp; - struct spi_transfer *t, *tmp_t; + struct spi_transfer *t; unsigned int flag; int status = 0; @@ -381,7 +380,7 @@ static int mxs_spi_transfer_one(struct spi_master *master, writel(mxs_spi_cs_to_reg(m->spi->chip_select), ssp->base + HW_SSP_CTRL0 + STMP_OFFSET_REG_SET); - list_for_each_entry_safe(t, tmp_t, &m->transfers, transfer_list) { + list_for_each_entry(t, &m->transfers, transfer_list) { status = mxs_spi_setup_transfer(m->spi, t); if (status) @@ -473,7 +472,7 @@ static int mxs_spi_probe(struct platform_device *pdev) iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq_err = platform_get_irq(pdev, 0); if (irq_err < 0) - return -EINVAL; + return irq_err; base = devm_ioremap_resource(&pdev->dev, iores); if (IS_ERR(base)) diff --git a/drivers/spi/spi-nuc900.c b/drivers/spi/spi-nuc900.c index bae97ffec4b9..16e30de650b0 100644 --- a/drivers/spi/spi-nuc900.c +++ b/drivers/spi/spi-nuc900.c @@ -9,7 +9,6 @@ */ #include <linux/module.h> -#include <linux/init.h> #include <linux/spinlock.h> #include <linux/workqueue.h> #include <linux/interrupt.h> @@ -38,7 +37,9 @@ /* usi register bit */ #define ENINT (0x01 << 17) #define ENFLG (0x01 << 16) +#define SLEEP (0x0f << 12) #define TXNUM (0x03 << 8) +#define TXBITLEN (0x1f << 3) #define TXNEG (0x01 << 2) #define RXNEG (0x01 << 1) #define LSB (0x01 << 10) @@ -58,11 +59,8 @@ struct nuc900_spi { unsigned char *rx; struct clk *clk; struct spi_master *master; - struct spi_device *curdev; - struct device *dev; struct nuc900_spi_info *pdata; spinlock_t lock; - struct resource *res; }; static inline struct nuc900_spi *to_hw(struct spi_device *sdev) @@ -119,19 +117,16 @@ static void nuc900_spi_chipsel(struct spi_device *spi, int value) } } -static void nuc900_spi_setup_txnum(struct nuc900_spi *hw, - unsigned int txnum) +static void nuc900_spi_setup_txnum(struct nuc900_spi *hw, unsigned int txnum) { unsigned int val; unsigned long flags; spin_lock_irqsave(&hw->lock, flags); - val = __raw_readl(hw->regs + USI_CNT); + val = __raw_readl(hw->regs + USI_CNT) & ~TXNUM; - if (!txnum) - val &= ~TXNUM; - else + if (txnum) val |= txnum << 0x08; __raw_writel(val, hw->regs + USI_CNT); @@ -148,7 +143,7 @@ static void nuc900_spi_setup_txbitlen(struct nuc900_spi *hw, spin_lock_irqsave(&hw->lock, flags); - val = __raw_readl(hw->regs + USI_CNT); + val = __raw_readl(hw->regs + USI_CNT) & ~TXBITLEN; val |= (txbitlen << 0x03); @@ -287,12 +282,11 @@ static void nuc900_set_sleep(struct nuc900_spi *hw, unsigned int sleep) spin_lock_irqsave(&hw->lock, flags); - val = __raw_readl(hw->regs + USI_CNT); + val = __raw_readl(hw->regs + USI_CNT) & ~SLEEP; if (sleep) val |= (sleep << 12); - else - val &= ~(0x0f << 12); + __raw_writel(val, hw->regs + USI_CNT); spin_unlock_irqrestore(&hw->lock, flags); @@ -338,6 +332,7 @@ static int nuc900_spi_probe(struct platform_device *pdev) { struct nuc900_spi *hw; struct spi_master *master; + struct resource *res; int err = 0; master = spi_alloc_master(&pdev->dev, sizeof(struct nuc900_spi)); @@ -349,7 +344,6 @@ static int nuc900_spi_probe(struct platform_device *pdev) hw = spi_master_get_devdata(master); hw->master = master; hw->pdata = dev_get_platdata(&pdev->dev); - hw->dev = &pdev->dev; if (hw->pdata == NULL) { dev_err(&pdev->dev, "No platform data supplied\n"); @@ -369,8 +363,8 @@ static int nuc900_spi_probe(struct platform_device *pdev) hw->bitbang.chipselect = nuc900_spi_chipsel; hw->bitbang.txrx_bufs = nuc900_spi_txrx; - hw->res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - hw->regs = devm_ioremap_resource(&pdev->dev, hw->res); + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + hw->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(hw->regs)) { err = PTR_ERR(hw->regs); goto err_pdata; diff --git a/drivers/spi/spi-oc-tiny.c b/drivers/spi/spi-oc-tiny.c index f7c896e2981e..8998d11c7238 100644 --- a/drivers/spi/spi-oc-tiny.c +++ b/drivers/spi/spi-oc-tiny.c @@ -15,7 +15,6 @@ * published by the Free Software Foundation. */ -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/errno.h> #include <linux/module.h> @@ -267,8 +266,6 @@ static int tiny_spi_probe(struct platform_device *pdev) /* setup the state for the bitbang driver */ hw->bitbang.master = master; - if (!hw->bitbang.master) - return err; hw->bitbang.setup_transfer = tiny_spi_setup_transfer; hw->bitbang.chipselect = tiny_spi_chipselect; hw->bitbang.txrx_bufs = tiny_spi_txrx_bufs; diff --git a/drivers/spi/spi-octeon.c b/drivers/spi/spi-octeon.c index e31f6d833951..c5e2f718eebd 100644 --- a/drivers/spi/spi-octeon.c +++ b/drivers/spi/spi-octeon.c @@ -11,7 +11,6 @@ #include <linux/spi/spi.h> #include <linux/module.h> #include <linux/delay.h> -#include <linux/init.h> #include <linux/io.h> #include <linux/of.h> @@ -33,13 +32,6 @@ struct octeon_spi { u64 cs_enax; }; -struct octeon_spi_setup { - u32 max_speed_hz; - u8 chip_select; - u8 mode; - u8 bits_per_word; -}; - static void octeon_spi_wait_ready(struct octeon_spi *p) { union cvmx_mpi_sts mpi_sts; @@ -57,6 +49,7 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, struct spi_transfer *xfer, bool last_xfer) { + struct spi_device *spi = msg->spi; union cvmx_mpi_cfg mpi_cfg; union cvmx_mpi_tx mpi_tx; unsigned int clkdiv; @@ -68,18 +61,11 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, int len; int i; - struct octeon_spi_setup *msg_setup = spi_get_ctldata(msg->spi); - - speed_hz = msg_setup->max_speed_hz; - mode = msg_setup->mode; + mode = spi->mode; cpha = mode & SPI_CPHA; cpol = mode & SPI_CPOL; - if (xfer->speed_hz) - speed_hz = xfer->speed_hz; - - if (speed_hz > OCTEON_SPI_MAX_CLOCK_HZ) - speed_hz = OCTEON_SPI_MAX_CLOCK_HZ; + speed_hz = xfer->speed_hz ? : spi->max_speed_hz; clkdiv = octeon_get_io_clock_rate() / (2 * speed_hz); @@ -93,8 +79,8 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, mpi_cfg.s.cslate = cpha ? 1 : 0; mpi_cfg.s.enable = 1; - if (msg_setup->chip_select < 4) - p->cs_enax |= 1ull << (12 + msg_setup->chip_select); + if (spi->chip_select < 4) + p->cs_enax |= 1ull << (12 + spi->chip_select); mpi_cfg.u64 |= p->cs_enax; if (mpi_cfg.u64 != p->last_cfg) { @@ -114,7 +100,7 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, cvmx_write_csr(p->register_base + OCTEON_SPI_DAT0 + (8 * i), d); } mpi_tx.u64 = 0; - mpi_tx.s.csid = msg_setup->chip_select; + mpi_tx.s.csid = spi->chip_select; mpi_tx.s.leavecs = 1; mpi_tx.s.txnum = tx_buf ? OCTEON_SPI_MAX_BYTES : 0; mpi_tx.s.totnum = OCTEON_SPI_MAX_BYTES; @@ -139,7 +125,7 @@ static int octeon_spi_do_transfer(struct octeon_spi *p, } mpi_tx.u64 = 0; - mpi_tx.s.csid = msg_setup->chip_select; + mpi_tx.s.csid = spi->chip_select; if (last_xfer) mpi_tx.s.leavecs = xfer->cs_change; else @@ -169,17 +155,9 @@ static int octeon_spi_transfer_one_message(struct spi_master *master, int status = 0; struct spi_transfer *xfer; - /* - * We better have set the configuration via a call to .setup - * before we get here. - */ - if (spi_get_ctldata(msg->spi) == NULL) { - status = -EINVAL; - goto err; - } - list_for_each_entry(xfer, &msg->transfers, transfer_list) { - bool last_xfer = &xfer->transfer_list == msg->transfers.prev; + bool last_xfer = list_is_last(&xfer->transfer_list, + &msg->transfers); int r = octeon_spi_do_transfer(p, msg, xfer, last_xfer); if (r < 0) { status = r; @@ -194,41 +172,6 @@ err: return status; } -static struct octeon_spi_setup *octeon_spi_new_setup(struct spi_device *spi) -{ - struct octeon_spi_setup *setup = kzalloc(sizeof(*setup), GFP_KERNEL); - if (!setup) - return NULL; - - setup->max_speed_hz = spi->max_speed_hz; - setup->chip_select = spi->chip_select; - setup->mode = spi->mode; - setup->bits_per_word = spi->bits_per_word; - return setup; -} - -static int octeon_spi_setup(struct spi_device *spi) -{ - struct octeon_spi_setup *new_setup; - struct octeon_spi_setup *old_setup = spi_get_ctldata(spi); - - new_setup = octeon_spi_new_setup(spi); - if (!new_setup) - return -ENOMEM; - - spi_set_ctldata(spi, new_setup); - kfree(old_setup); - - return 0; -} - -static void octeon_spi_cleanup(struct spi_device *spi) -{ - struct octeon_spi_setup *old_setup = spi_get_ctldata(spi); - spi_set_ctldata(spi, NULL); - kfree(old_setup); -} - static int octeon_spi_probe(struct platform_device *pdev) { struct resource *res_mem; @@ -264,10 +207,9 @@ static int octeon_spi_probe(struct platform_device *pdev) SPI_LSB_FIRST | SPI_3WIRE; - master->setup = octeon_spi_setup; - master->cleanup = octeon_spi_cleanup; master->transfer_one_message = octeon_spi_transfer_one_message; master->bits_per_word_mask = SPI_BPW_MASK(8); + master->max_speed_hz = OCTEON_SPI_MAX_CLOCK_HZ; master->dev.of_node = pdev->dev.of_node; err = devm_spi_register_master(&pdev->dev, master); diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index a72127f08e39..94f133cb2770 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -22,7 +22,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/module.h> #include <linux/device.h> diff --git a/drivers/spi/spi-orion.c b/drivers/spi/spi-orion.c index 7f2121fe2622..a362425400ea 100644 --- a/drivers/spi/spi-orion.c +++ b/drivers/spi/spi-orion.c @@ -9,7 +9,6 @@ * published by the Free Software Foundation. */ -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/delay.h> #include <linux/platform_device.h> diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c index 5ee56726f8d0..80b8408ac3e3 100644 --- a/drivers/spi/spi-ppc4xx.c +++ b/drivers/spi/spi-ppc4xx.c @@ -24,7 +24,6 @@ */ #include <linux/module.h> -#include <linux/init.h> #include <linux/sched.h> #include <linux/slab.h> #include <linux/errno.h> diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c index 3c0b55125f1e..713af4806f26 100644 --- a/drivers/spi/spi-pxa2xx-dma.c +++ b/drivers/spi/spi-pxa2xx-dma.c @@ -9,7 +9,6 @@ * published by the Free Software Foundation. */ -#include <linux/init.h> #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/dmaengine.h> diff --git a/drivers/spi/spi-pxa2xx-pxadma.c b/drivers/spi/spi-pxa2xx-pxadma.c index 2916efc7cfe5..e8a26f25d5c0 100644 --- a/drivers/spi/spi-pxa2xx-pxadma.c +++ b/drivers/spi/spi-pxa2xx-pxadma.c @@ -18,7 +18,6 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <linux/init.h> #include <linux/delay.h> #include <linux/device.h> #include <linux/dma-mapping.h> diff --git a/drivers/spi/spi-s3c24xx.c b/drivers/spi/spi-s3c24xx.c index 746424aa5353..c20df45204e2 100644 --- a/drivers/spi/spi-s3c24xx.c +++ b/drivers/spi/spi-s3c24xx.c @@ -9,7 +9,6 @@ * */ -#include <linux/init.h> #include <linux/spinlock.h> #include <linux/workqueue.h> #include <linux/interrupt.h> diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 81cc02f5f9b0..33474061b742 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -15,7 +15,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> diff --git a/drivers/spi/spi-sh-sci.c b/drivers/spi/spi-sh-sci.c index 38eb24df796c..85c2efd57c80 100644 --- a/drivers/spi/spi-sh-sci.c +++ b/drivers/spi/spi-sh-sci.c @@ -14,7 +14,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/delay.h> #include <linux/spinlock.h> #include <linux/workqueue.h> diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c index f176ad7b8f16..6be661e4c6e1 100644 --- a/drivers/spi/spi-tegra114.c +++ b/drivers/spi/spi-tegra114.c @@ -23,7 +23,6 @@ #include <linux/dma-mapping.h> #include <linux/dmapool.h> #include <linux/err.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index c45135e371b4..47869ea636e1 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -22,7 +22,6 @@ #include <linux/completion.h> #include <linux/delay.h> #include <linux/err.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c index eb5b771e1575..e3c1b93e45d1 100644 --- a/drivers/spi/spi-tegra20-slink.c +++ b/drivers/spi/spi-tegra20-slink.c @@ -23,7 +23,6 @@ #include <linux/dma-mapping.h> #include <linux/dmapool.h> #include <linux/err.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> diff --git a/drivers/spi/spi-xcomm.c b/drivers/spi/spi-xcomm.c index 24c40b13dab1..350a76b7e8d4 100644 --- a/drivers/spi/spi-xcomm.c +++ b/drivers/spi/spi-xcomm.c @@ -8,7 +8,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/module.h> #include <linux/delay.h> #include <linux/i2c.h> diff --git a/drivers/spi/spi-xilinx.c b/drivers/spi/spi-xilinx.c index 6d4ce4615163..e6cd1112ae40 100644 --- a/drivers/spi/spi-xilinx.c +++ b/drivers/spi/spi-xilinx.c @@ -14,7 +14,6 @@ */ #include <linux/module.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <linux/of.h> #include <linux/platform_device.h> |