Commit 76d9cc45 authored Jan 10, 2011 by Jamie Iles Committed by Grant Likely Jan 10, 2011

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>

parent e0e736fc

drivers/spi/spi_tegra.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -513,7 +513,7 @@ static int __init spi_tegra_probe(struct platform_device *pdev)
		}

		tspi->clk = clk_get(&pdev->dev, NULL);
		if (IS_ERR_OR_NULL(tspi->clk)) {
		if (IS_ERR(tspi->clk)) {
		dev_err(&pdev->dev, "can not get clock\n");
		ret = PTR_ERR(tspi->clk);
		goto err2;