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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2021-11-17 14:50:59 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-27 13:04:06 +0300 |
| commit | 6b0335e66b51dc6057edb02ebdb8836684e4a8db (patch) | |
| tree | 400025408e9a2de27d1e85d60273add0a2bb508a | |
| parent | 02beeed3928f7eabbeb7f1a49c6eaa6f2a215218 (diff) | |
| download | linux-6b0335e66b51dc6057edb02ebdb8836684e4a8db.tar.xz | |
clk: renesas: rzg2l: propagate return value of_genpd_add_provider_simple()
[ Upstream commit 33748744f15a110a233b6ae0380f476006e770f0 ]
of_genpd_add_provider_simple() might fail, this patch makes sure we check
the return value of of_genpd_add_provider_simple() by propagating the
return value to the caller of rzg2l_cpg_add_clk_domain().
Fixes: ef3c613ccd68a ("clk: renesas: Add CPG core wrapper for RZ/G2L SoC")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20211117115101.28281-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/clk/renesas/rzg2l-cpg.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/clk/renesas/rzg2l-cpg.c b/drivers/clk/renesas/rzg2l-cpg.c index 61e7c0c4f379..1c92e73cd2b8 100644 --- a/drivers/clk/renesas/rzg2l-cpg.c +++ b/drivers/clk/renesas/rzg2l-cpg.c @@ -666,8 +666,7 @@ static int __init rzg2l_cpg_add_clk_domain(struct device *dev) if (ret) return ret; - of_genpd_add_provider_simple(np, genpd); - return 0; + return of_genpd_add_provider_simple(np, genpd); } static int __init rzg2l_cpg_probe(struct platform_device *pdev) |