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Commit b92675d9 authored by Guenter Roeck's avatar Guenter Roeck Committed by Tony Lindgren
Browse files

ARM: OMAP2+: Release device node after it is no longer needed. 



The device node returned by of_find_node_by_name() needs to be released
after it is no longer needed to avoid a device node leak.

Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 10e5778f

arch/arm/mach-omap2/omap_hwmod_3xxx_data.c

+7 −2
Original line number Diff line number Diff line
@@ -3213,15 +3213,20 @@ int __init omap3xxx_hwmod_init(void) 


	if (h_sham && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "sham")) {

		r = omap_hwmod_register_links(h_sham);

		if (r < 0)

		if (r < 0) {

			of_node_put(bus);

			return r;

		}

	}



	if (h_aes && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "aes")) {

		r = omap_hwmod_register_links(h_aes);

		if (r < 0)

		if (r < 0) {

			of_node_put(bus);

			return r;

		}

	}

	of_node_put(bus);



	/*

	 * Register hwmod links specific to certain ES levels of a