Commit 871e7c01 authored Aug 06, 2017 by Christophe Jaillet Committed by Boris Brezillon Aug 15, 2017

mtd: physmap_of: Fix resources leak in 'of_flash_probe()'



If 'of_flash_probe_gemini()' or 'of_flash_probe_versatile()' fail, we must
reslease some resources, as already done in all error handling paths in
this function.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

parent d64dc9c8

drivers/mtd/maps/physmap_of_core.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -235,10 +235,10 @@ static int of_flash_probe(struct platform_device *dev)

		err = of_flash_probe_gemini(dev, dp, &info->list[i].map);
		if (err)
		return err;
		goto err_out;
		err = of_flash_probe_versatile(dev, dp, &info->list[i].map);
		if (err)
		return err;
		goto err_out;

		err = -ENOMEM;
		info->list[i].map.virt = ioremap(info->list[i].map.phys,

Admin message