From 60f675a12c03c65018beaa1d1ede41557aa60e00 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Sun, 13 Dec 2009 00:58:13 -0700 Subject: spi-imx: correct check for platform_get_irq failing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit platform_get_irq returns -ENXIO if there is no entry. So ensure return value is greater than zero instead of non-zero. Signed-off-by: Uwe Kleine-König Signed-off-by: Grant Likely --- drivers/spi/spi_imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/spi') diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 8ffa48ce570c..c96804f62052 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -555,7 +555,7 @@ static int __init spi_imx_probe(struct platform_device *pdev) } spi_imx->irq = platform_get_irq(pdev, 0); - if (!spi_imx->irq) { + if (spi_imx->irq <= 0) { ret = -EINVAL; goto out_iounmap; } -- cgit v1.2.3