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authorGeert Uytterhoeven <geert+renesas@glider.be>2016-06-28 16:10:31 +0200
committerSimon Horman <horms+renesas@verge.net.au>2016-06-29 14:36:37 +0200
commit1023578ec38ec1bae085917134ba985da755503e (patch)
tree472bc4a8e54aa7d91398ade3f921420f54f9b218 /drivers/soc
parent7e49c845983e9aae86c70464786aa2ee191929a6 (diff)
soc: renesas: rcar-sysc: Fix uninitialized error code in rcar_sysc_pd_init()
On success, rcar_sysc_pd_init() returns an uninitialized error code. Use the return value of of_genpd_add_provider_onecell() to fix this. This went unnoticed, as early_initcall() doesn't care about the return value. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'drivers/soc')
-rw-r--r--drivers/soc/renesas/rcar-sysc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c
index a43ca24699be..59a8152681a5 100644
--- a/drivers/soc/renesas/rcar-sysc.c
+++ b/drivers/soc/renesas/rcar-sysc.c
@@ -398,7 +398,7 @@ static int __init rcar_sysc_pd_init(void)
domains->domains[area->isr_bit] = &pd->genpd;
}
- of_genpd_add_provider_onecell(np, &domains->onecell_data);
+ error = of_genpd_add_provider_onecell(np, &domains->onecell_data);
out_put:
of_node_put(np);