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firmware: arm_scmi: pm: Propagate return value to caller
author
Peng Fan
<peng.fan@nxp.com>
Tue, 16 Nov 2021 06:42:27 +0000
(14:42 +0800)
committer
Sudeep Holla
<sudeep.holla@arm.com>
Wed, 17 Nov 2021 11:24:50 +0000
(11:24 +0000)
of_genpd_add_provider_onecell may return error, so let's propagate
its return value to caller
Link:
https://lore.kernel.org/r/20211116064227.20571-1-peng.fan@oss.nxp.com
Fixes:
898216c97ed2
("firmware: arm_scmi: add device power domain support using genpd")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
drivers/firmware/arm_scmi/scmi_pm_domain.c
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diff --git
a/drivers/firmware/arm_scmi/scmi_pm_domain.c
b/drivers/firmware/arm_scmi/scmi_pm_domain.c
index
4371fdc
..
581d34c
100644
(file)
--- a/
drivers/firmware/arm_scmi/scmi_pm_domain.c
+++ b/
drivers/firmware/arm_scmi/scmi_pm_domain.c
@@
-138,9
+138,7
@@
static int scmi_pm_domain_probe(struct scmi_device *sdev)
scmi_pd_data->domains = domains;
scmi_pd_data->num_domains = num_domains;
- of_genpd_add_provider_onecell(np, scmi_pd_data);
-
- return 0;
+ return of_genpd_add_provider_onecell(np, scmi_pd_data);
}
static const struct scmi_device_id scmi_id_table[] = {