diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-s3c64xx.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index 019a7163572f..dcf7e1006426 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -971,6 +971,7 @@ static int __init s3c64xx_spi_probe(struct platform_device *pdev) struct s3c64xx_spi_info *sci; struct spi_master *master; int ret; + char clk_name[16]; if (pdev->id < 0) { dev_err(&pdev->dev, @@ -984,11 +985,6 @@ static int __init s3c64xx_spi_probe(struct platform_device *pdev) } sci = pdev->dev.platform_data; - if (!sci->src_clk_name) { - dev_err(&pdev->dev, - "Board init must call s3c64xx_spi_set_info()\n"); - return -EINVAL; - } /* Check for availability of necessary resource */ @@ -1073,17 +1069,17 @@ static int __init s3c64xx_spi_probe(struct platform_device *pdev) goto err4; } - sdd->src_clk = clk_get(&pdev->dev, sci->src_clk_name); + sprintf(clk_name, "spi_busclk%d", sci->src_clk_nr); + sdd->src_clk = clk_get(&pdev->dev, clk_name); if (IS_ERR(sdd->src_clk)) { dev_err(&pdev->dev, - "Unable to acquire clock '%s'\n", sci->src_clk_name); + "Unable to acquire clock '%s'\n", clk_name); ret = PTR_ERR(sdd->src_clk); goto err5; } if (clk_enable(sdd->src_clk)) { - dev_err(&pdev->dev, "Couldn't enable clock '%s'\n", - sci->src_clk_name); + dev_err(&pdev->dev, "Couldn't enable clock '%s'\n", clk_name); ret = -EBUSY; goto err6; } |