Commit 4905cef7 authored Apr 27, 2020 by Christophe JAILLET Committed by Greg Kroah-Hartman May 20, 2020

usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()'



commit ccaef7e6e354fb65758eaddd3eae8065a8b3e295 upstream.

'dev' is allocated in 'net2272_probe_init()'. It must be freed in the error
handling path, as already done in the remove function (i.e.
'net2272_plat_remove()')

Fixes: 90fccb52 ("usb: gadget: Gadget directory cleanup - group UDC drivers")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 22721881

drivers/usb/gadget/udc/net2272.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -2666,6 +2666,8 @@ net2272_plat_probe(struct platform_device *pdev)
		err_req:
		release_mem_region(base, len);
		err:
		kfree(dev);

		return ret;
		}