[kernel] update to 2.6.27.32

[openwrt.git] / target / linux / brcm63xx / files / drivers / spi / bcm63xx_spi.c

diff --git a/target/linux/brcm63xx/files/drivers/spi/bcm63xx_spi.c b/target/linux/brcm63xx/files/drivers/spi/bcm63xx_spi.c
index 1a83a74..a20de30 100644 (file)
--- a/target/linux/brcm63xx/files/drivers/spi/bcm63xx_spi.c
+++ b/target/linux/brcm63xx/files/drivers/spi/bcm63xx_spi.c
@@ -237,7 +237,7 @@ static irqreturn_t bcm63xx_spi_interrupt(int irq, void *dev_id)
 
        /* Read interupts and clear them immediately */
        intr = bcm_spi_readb(bs->regs, SPI_INT_STATUS);
 
        /* Read interupts and clear them immediately */
        intr = bcm_spi_readb(bs->regs, SPI_INT_STATUS);

-       bcm_spi_writeb(SPI_INTR_CLEAR_ALL, bs->regs, SPI_INT_STATUS);
+       bcm_spi_writeb(SPI_INTR_CLEAR_ALL, bs->regs, SPI_INT_MASK);

 
        /* A tansfer completed */
        if (intr & SPI_INTR_CMD_DONE) {
 
        /* A tansfer completed */
        if (intr & SPI_INTR_CMD_DONE) {


@@ -335,7 +335,7 @@ static int __init bcm63xx_spi_probe(struct platform_device *pdev)
        bs->fifo_size = pdata->fifo_size;
 
        ret = request_irq(irq, bcm63xx_spi_interrupt, 0,
        bs->fifo_size = pdata->fifo_size;
 
        ret = request_irq(irq, bcm63xx_spi_interrupt, 0,

-                               pdev->dev.bus_id, master);
+                               pdev->name, master);

        if (ret) {
                printk(KERN_ERR PFX " unable to request irq\n");
                goto out_unmap;
        if (ret) {
                printk(KERN_ERR PFX " unable to request irq\n");
                goto out_unmap;


@@ -347,7 +347,6 @@ static int __init bcm63xx_spi_probe(struct platform_device *pdev)
        
        /* Initialize hardware */
        clk_enable(bs->clk);
        
        /* Initialize hardware */
        clk_enable(bs->clk);

-       bcm_spi_writew(SPI_CMD_HARD_RESET, bs->regs, SPI_CMD);

        bcm_spi_writeb(SPI_INTR_CLEAR_ALL, bs->regs, SPI_INT_MASK);
        
        dev_info(&pdev->dev, " at 0x%08x (irq %d, FIFOs size %d) v%s\n",
        bcm_spi_writeb(SPI_INTR_CLEAR_ALL, bs->regs, SPI_INT_MASK);
        
        dev_info(&pdev->dev, " at 0x%08x (irq %d, FIFOs size %d) v%s\n",