2022-09-09 18:23:29

by Prabhakar Mahadev Lad

[permalink] [raw]
Subject: [PATCH] thermal/core: Drop valid pointer check for type

Drop the valid pointer check for type in
thermal_zone_device_register_with_trips() as we already have it confirmed
for != NULL from the previous if block.

Signed-off-by: Lad Prabhakar <[email protected]>
---
drivers/thermal/thermal_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 7dc7cb53ce6f..e08dfa637087 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -1186,7 +1186,7 @@ thermal_zone_device_register_with_trips(const char *type, struct thermal_trip *t
return ERR_PTR(-EINVAL);
}

- if (type && strlen(type) >= THERMAL_NAME_LENGTH) {
+ if (strlen(type) >= THERMAL_NAME_LENGTH) {
pr_err("Thermal zone name (%s) too long, should be under %d chars\n",
type, THERMAL_NAME_LENGTH);
return ERR_PTR(-EINVAL);
--
2.25.1