soc: rockchip: power-domain: Handle errors from
From: Tomeu Vizoso <tomeu.vizoso@...> Date: Thu, 15 Sep 2016 12:43:41 +0200
Commit-Message
It was a bit surprising that the device was reported to have probed just fine, but the provider hadn't been registered. So handle any errors when registering the provider and fail the probe accordingly. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@...> Cc: Caesar Wang <wxt@...> Signed-off-by: Heiko Stuebner <heiko@...>
Patch-Comment
unchanged from Tomeu's single-patch drivers/soc/rockchip/pm_domains.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
Statistics
- 5 lines added
- 1 lines removed
Changes
---------------------- drivers/soc/rockchip/pm_domains.c -----------------------
index 241df213..2fd0c89 100644
@@ -636,7 +636,11 @@ static int rockchip_pm_domain_probe(struct platform_device *pdev)
goto err_out;
}
+ error = of_genpd_add_provider_onecell(np, &pmu->genpd_data);
+ if (error) {
+ dev_err(dev, "failed to add provider: %d\n", error);
+ goto err_out;
+ }
return 0;