Commit acf4c620 authored by Yu Zhe's avatar Yu Zhe Committed by Helge Deller
Browse files

fbdev: omapfb: Fix tests for platform_get_irq() failure 



The platform_get_irq() returns negative error codes.  It can't actually
return zero.

Signed-off-by: default avatarYu Zhe <yuzhe@nfschina.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 1c23f9e6

drivers/video/fbdev/omap/omapfb_main.c

+2 −2
Original line number Diff line number Diff line
@@ -1642,14 +1642,14 @@ static int omapfb_do_probe(struct platform_device *pdev, 
		goto cleanup;

	}

	fbdev->int_irq = platform_get_irq(pdev, 0);

	if (!fbdev->int_irq) {

	if (fbdev->int_irq < 0) {

		dev_err(&pdev->dev, "unable to get irq\n");

		r = ENXIO;

		goto cleanup;

	}



	fbdev->ext_irq = platform_get_irq(pdev, 1);

	if (!fbdev->ext_irq) {

	if (fbdev->ext_irq < 0) {

		dev_err(&pdev->dev, "unable to get irq\n");

		r = ENXIO;

		goto cleanup;