diff options
Diffstat (limited to 'drivers/spi/spi-bcm2835.c')
| -rw-r--r-- | drivers/spi/spi-bcm2835.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c index 3b253da98c05..83fd062fc491 100644 --- a/drivers/spi/spi-bcm2835.c +++ b/drivers/spi/spi-bcm2835.c @@ -24,7 +24,7 @@ #include <linux/module.h> #include <linux/of.h> #include <linux/of_address.h> -#include <linux/of_device.h> +#include <linux/platform_device.h> #include <linux/gpio/consumer.h> #include <linux/gpio/machine.h> /* FIXME: using chip internals */ #include <linux/gpio/driver.h> /* FIXME: using chip internals */ @@ -1363,7 +1363,9 @@ static int bcm2835_spi_probe(struct platform_device *pdev) if (bs->irq <= 0) return bs->irq ? bs->irq : -ENODEV; - clk_prepare_enable(bs->clk); + err = clk_prepare_enable(bs->clk); + if (err) + return err; bs->clk_hz = clk_get_rate(bs->clk); err = bcm2835_dma_init(ctlr, &pdev->dev, bs); |