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| author |   Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2021-11-17 11:50:59 +0000 |
|---|---|---|
| committer |   Geert Uytterhoeven <geert+renesas@glider.be> | 2021-11-19 11:37:03 +0100 |
| commit | 33748744f15a110a233b6ae0380f476006e770f0 (patch) | |
| tree | 367d966f8b6d71051da3ac8ada0ab176f4b51fa8 /drivers/clk/renesas | |
| parent | clk: renesas: rzg2l: Check return value of pm_genpd_init() (diff) | |
| download | wireguard-linux-33748744f15a110a233b6ae0380f476006e770f0.tar.xz wireguard-linux-33748744f15a110a233b6ae0380f476006e770f0.zip | |
clk: renesas: rzg2l: propagate return value of_genpd_add_provider_simple()
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>
Diffstat (limited to 'drivers/clk/renesas')
| -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 1b1555deb20b..edd0abe34a37 100644 --- a/drivers/clk/renesas/rzg2l-cpg.c +++ b/drivers/clk/renesas/rzg2l-cpg.c @@ -879,8 +879,7 @@ 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) |