Commit 7c735282 authored Apr 11, 2014 by Christoph Jaeger Committed by Greg Kroah-Hartman Apr 16, 2014

drivers: mcb: fix memory leak in chameleon_parse_cells() error path



chameleon_parse_cells() bails out if chameleon descriptor type is
invalid but does not free the storage 'header' points to.

Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@men.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 34ec4366

drivers/mcb/mcb-parse.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -141,6 +141,7 @@ int chameleon_parse_cells(struct mcb_bus *bus, phys_addr_t mapbase,
		default:
		pr_err("Invalid chameleon descriptor type 0x%x\n",
		dtype);
		kfree(header);
		return -EINVAL;
		}
		num_cells++;