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Commit 6f6abd36 authored by Robert Jarzmik's avatar Robert Jarzmik Committed by Tomi Valkeinen
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video: fbdev: pxafb: fix out of memory error path 



As seen by Julia, the initial allocation memory is not checked anymore
after commit "video: fbdev: pxafb: initial devicetree conversion".
Introduce back the removed test.

Reported-by: default avatarJulia Lawall <julia.lawall@lip6.fr>
Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent caf05780

drivers/video/fbdev/pxafb.c

+2 −0
Original line number Diff line number Diff line
@@ -2249,6 +2249,8 @@ static int pxafb_probe(struct platform_device *dev) 
	ret = -ENOMEM;

	pdata = dev_get_platdata(&dev->dev);

	inf = devm_kmalloc(&dev->dev, sizeof(*inf), GFP_KERNEL);

	if (!inf)

		goto failed;



	if (pdata) {

		*inf = *pdata;