diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2011-02-15 10:24:31 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-02-15 10:24:31 +0100 |
| commit | 0a9d59a2461477bd9ed143c01af9df3f8f00fa81 (patch) | |
| tree | df997d1cfb0786427a0df1fbd6f0640fa4248cf4 /drivers/spi/dw_spi_mmio.c | |
| parent | a23ce6da9677d245aa0aadc99f4197030350ab54 (diff) | |
| parent | 795abaf1e4e188c4171e3cd3dbb11a9fcacaf505 (diff) | |
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/spi/dw_spi_mmio.c')
| -rw-r--r-- | drivers/spi/dw_spi_mmio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/spi/dw_spi_mmio.c b/drivers/spi/dw_spi_mmio.c index db35bd9c1b2..2fa012c109b 100644 --- a/drivers/spi/dw_spi_mmio.c +++ b/drivers/spi/dw_spi_mmio.c @@ -9,6 +9,7 @@ */ #include <linux/clk.h> +#include <linux/err.h> #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -68,8 +69,8 @@ static int __devinit dw_spi_mmio_probe(struct platform_device *pdev) } dwsmmio->clk = clk_get(&pdev->dev, NULL); - if (!dwsmmio->clk) { - ret = -ENODEV; + if (IS_ERR(dwsmmio->clk)) { + ret = PTR_ERR(dwsmmio->clk); goto err_irq; } clk_enable(dwsmmio->clk); |