diff options
| -rw-r--r-- | drivers/spi/spi-bcm63xx.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c index e20a669c190c..db6a47d7b48c 100644 --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -399,7 +399,10 @@ static int bcm63xx_spi_probe(struct platform_device *pdev) } /* Initialize hardware */ - clk_prepare_enable(bs->clk); + ret = clk_prepare_enable(bs->clk); + if (ret) + goto out_err; + bcm_spi_writeb(bs, SPI_INTR_CLEAR_ALL, SPI_INT_STATUS); /* register and we are done */ @@ -452,8 +455,11 @@ static int bcm63xx_spi_resume(struct device *dev) { struct spi_master *master = dev_get_drvdata(dev); struct bcm63xx_spi *bs = spi_master_get_devdata(master); + int ret; - clk_prepare_enable(bs->clk); + ret = clk_prepare_enable(bs->clk); + if (ret) + return ret; spi_master_resume(master); |