In early_initcall, check if PMC device is available for use
and avoid accessing PMC resources if the device node status
property is set to disabled.
Signed-off-by: Manish Bhardwaj <mbhardwaj@xxxxxxxxxx>
Signed-off-by: Petlozu Pravareshwar <petlozup@xxxxxxxxxx>
---
drivers/soc/tegra/pmc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
index 6a86961477e8..8c7b46ac6ad6 100644
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -4295,7 +4295,7 @@ static int __init tegra_pmc_early_init(void)
return -ENXIO;
}
- if (np) {
+ if (of_device_is_available(np)) {
pmc->soc = match->data;
if (pmc->soc->maybe_tz_only)
--
2.17.1
