Commit 5dd9e27e authored by Lv Ruyi's avatar Lv Ruyi Committed by Michael Ellerman
Browse files

powerpc/xics: fix refcount leak in icp_opal_init() 



The of_find_compatible_node() function returns a node pointer with
refcount incremented, use of_node_put() on it when done.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarLv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220402013419.2410298-1-lv.ruyi@zte.com.cn
parent ab0cc6bb

arch/powerpc/sysdev/xics/icp-opal.c

+1 −0
Original line number Diff line number Diff line
@@ -196,6 +196,7 @@ int __init icp_opal_init(void) 


	printk("XICS: Using OPAL ICP fallbacks\n");



	of_node_put(np);

	return 0;

}