diff options
author | Jamie Iles <jamie@jamieiles.com> | 2011-01-10 06:05:06 -0500 |
---|---|---|
committer | Grant Likely <grant.likely@secretlab.ca> | 2011-01-10 18:44:01 -0500 |
commit | 76d9cc454a8d0bb7484616a4b8136280068c8a8b (patch) | |
tree | 21658ce10c4c27c17676fa018c344169af566cf2 /drivers/spi | |
parent | e0e736fc0d33861335e2a132e4f688f7fd380c61 (diff) |
spi: tegra: don't treat NULL clk as an error
Some platforms have been known to return NULL from clk_get() if they
support only a single struct clk. Whilst tegra doesn't do this, make
the drivers consistent with others.
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/spi')
-rw-r--r-- | drivers/spi/spi_tegra.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi_tegra.c b/drivers/spi/spi_tegra.c index bb7df02a5472..891e5909038c 100644 --- a/drivers/spi/spi_tegra.c +++ b/drivers/spi/spi_tegra.c | |||
@@ -513,7 +513,7 @@ static int __init spi_tegra_probe(struct platform_device *pdev) | |||
513 | } | 513 | } |
514 | 514 | ||
515 | tspi->clk = clk_get(&pdev->dev, NULL); | 515 | tspi->clk = clk_get(&pdev->dev, NULL); |
516 | if (IS_ERR_OR_NULL(tspi->clk)) { | 516 | if (IS_ERR(tspi->clk)) { |
517 | dev_err(&pdev->dev, "can not get clock\n"); | 517 | dev_err(&pdev->dev, "can not get clock\n"); |
518 | ret = PTR_ERR(tspi->clk); | 518 | ret = PTR_ERR(tspi->clk); |
519 | goto err2; | 519 | goto err2; |