diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-imx.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 69d6dba..1c55dc9 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -96,7 +96,7 @@ struct spi_imx_data { const void *tx_buf; unsigned int txfifo; /* number of words pushed in tx FIFO */ - struct spi_imx_devtype_data devtype_data; + struct spi_imx_devtype_data *devtype_data; }; #define MXC_SPI_BUF_RX(type) \ @@ -539,7 +539,7 @@ static void __maybe_unused mx1_reset(struct spi_imx_data *spi_imx) * These version numbers are taken from the Freescale driver. Unfortunately it * doesn't support i.MX1, so this entry doesn't match the scheme. :-( */ -static struct spi_imx_devtype_data spi_imx_devtype_data[] __devinitdata = { +static struct spi_imx_devtype_data spi_imx_devtype_data[] = { #ifdef CONFIG_SPI_IMX_VER_IMX1 [SPI_IMX_VER_IMX1] = { .intctrl = mx1_intctrl, @@ -607,21 +607,21 @@ static void spi_imx_chipselect(struct spi_device *spi, int is_active) static void spi_imx_push(struct spi_imx_data *spi_imx) { - while (spi_imx->txfifo < spi_imx->devtype_data.fifosize) { + while (spi_imx->txfifo < spi_imx->devtype_data->fifosize) { if (!spi_imx->count) break; spi_imx->tx(spi_imx); spi_imx->txfifo++; } - spi_imx->devtype_data.trigger(spi_imx); + spi_imx->devtype_data->trigger(spi_imx); } static irqreturn_t spi_imx_isr(int irq, void *dev_id) { struct spi_imx_data *spi_imx = dev_id; - while (spi_imx->devtype_data.rx_available(spi_imx)) { + while (spi_imx->devtype_data->rx_available(spi_imx)) { spi_imx->rx(spi_imx); spi_imx->txfifo--; } @@ -635,12 +635,12 @@ static irqreturn_t spi_imx_isr(int irq, void *dev_id) /* No data left to push, but still waiting for rx data, * enable receive data available interrupt. */ - spi_imx->devtype_data.intctrl( + spi_imx->devtype_data->intctrl( spi_imx, MXC_INT_RR); return IRQ_HANDLED; } - spi_imx->devtype_data.intctrl(spi_imx, 0); + spi_imx->devtype_data->intctrl(spi_imx, 0); complete(&spi_imx->xfer_done); return IRQ_HANDLED; @@ -677,7 +677,7 @@ static int spi_imx_setupxfer(struct spi_device *spi, } else BUG(); - spi_imx->devtype_data.config(spi_imx, &config); + spi_imx->devtype_data->config(spi_imx, &config); return 0; } @@ -696,7 +696,7 @@ static int spi_imx_transfer(struct spi_device *spi, spi_imx_push(spi_imx); - spi_imx->devtype_data.intctrl(spi_imx, MXC_INT_TE); + spi_imx->devtype_data->intctrl(spi_imx, MXC_INT_TE); wait_for_completion(&spi_imx->xfer_done); @@ -811,7 +811,7 @@ static int __devinit spi_imx_probe(struct platform_device *pdev) init_completion(&spi_imx->xfer_done); spi_imx->devtype_data = - spi_imx_devtype_data[pdev->id_entry->driver_data]; + &spi_imx_devtype_data[pdev->id_entry->driver_data]; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { @@ -854,9 +854,9 @@ static int __devinit spi_imx_probe(struct platform_device *pdev) clk_enable(spi_imx->clk); spi_imx->spi_clk = clk_get_rate(spi_imx->clk); - spi_imx->devtype_data.reset(spi_imx); + spi_imx->devtype_data->reset(spi_imx); - spi_imx->devtype_data.intctrl(spi_imx, 0); + spi_imx->devtype_data->intctrl(spi_imx, 0); ret = spi_bitbang_start(&spi_imx->bitbang); if (ret) { |
