From: Markus Elfring elfring@users.sourceforge.net
commit 0b491904f053e41685162af5c5411b85b18c97a7 upstream.
A coccicheck run provided information like the following.
arch/arm/mach-omap2/display.c:268:2-8: ERROR: missing put_device; call of_find_device_by_node on line 258, but without a corresponding object release within this function.
Generated by: scripts/coccinelle/free/put_device.cocci
Thus add the missed function call to fix the exception handling for this function implementation.
Fixes: e0c827aca0730b51f38081aa4e8ecf0912aab55f ("drm/omap: Populate DSS children in omapdss driver") Signed-off-by: Markus Elfring elfring@users.sourceforge.net Signed-off-by: Tony Lindgren tony@atomide.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/arm/mach-omap2/display.c | 1 + 1 file changed, 1 insertion(+)
--- a/arch/arm/mach-omap2/display.c +++ b/arch/arm/mach-omap2/display.c @@ -265,6 +265,7 @@ static int __init omapdss_init_of(void) r = of_platform_populate(node, NULL, NULL, &pdev->dev); if (r) { pr_err("Unable to populate DSS submodule devices\n"); + put_device(&pdev->dev); return r; }