diff --git a/[refs] b/[refs] index a265a34699dd..d734b6425a08 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: cde4384e1037c15e5dd04c68d19c75798b6281dd +refs/heads/master: 1e41dc0ee2f3807328db95e4f87ff1333245190f diff --git a/trunk/drivers/spi/spi-bcm63xx.c b/trunk/drivers/spi/spi-bcm63xx.c index 63b0028a8bd3..80e5ed34e0d9 100644 --- a/trunk/drivers/spi/spi-bcm63xx.c +++ b/trunk/drivers/spi/spi-bcm63xx.c @@ -39,8 +39,6 @@ #define DRV_VER "0.1.2" struct bcm63xx_spi { - spinlock_t lock; - int stopping; struct completion done; void __iomem *regs; @@ -161,9 +159,6 @@ static int bcm63xx_spi_setup(struct spi_device *spi) bs = spi_master_get_devdata(spi->master); - if (bs->stopping) - return -ESHUTDOWN; - if (!spi->bits_per_word) spi->bits_per_word = 8; @@ -410,10 +405,8 @@ static int __devinit bcm63xx_spi_probe(struct platform_device *pdev) master->unprepare_transfer_hardware = bcm63xx_spi_unprepare_transfer; master->transfer_one_message = bcm63xx_spi_transfer_one; bs->speed_hz = pdata->speed_hz; - bs->stopping = 0; bs->tx_io = (u8 *)(bs->regs + bcm63xx_spireg(SPI_MSG_DATA)); bs->rx_io = (const u8 *)(bs->regs + bcm63xx_spireg(SPI_RX_DATA)); - spin_lock_init(&bs->lock); /* Initialize hardware */ clk_enable(bs->clk); @@ -447,18 +440,16 @@ static int __devexit bcm63xx_spi_remove(struct platform_device *pdev) struct spi_master *master = platform_get_drvdata(pdev); struct bcm63xx_spi *bs = spi_master_get_devdata(master); + spi_unregister_master(master); + /* reset spi block */ bcm_spi_writeb(bs, 0, SPI_INT_MASK); - spin_lock(&bs->lock); - bs->stopping = 1; /* HW shutdown */ clk_disable(bs->clk); clk_put(bs->clk); - spin_unlock(&bs->lock); platform_set_drvdata(pdev, 0); - spi_unregister_master(master); return 0; }