Merge branch 'pnp'

Merge a PNP change for 6.6-rc1: - Fix string truncation warning in pnpacpi_add_device() (Sunil V L). * pnp: PNP: ACPI: Fix string truncation warning
mariux64 · Aug 25, 2023 · b483d3b · b483d3b
2 parents 56db6a8 + 99c31bf
commit b483d3b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c
@@ -254,6 +254,9 @@ static int __init pnpacpi_add_device(struct acpi_device *device)
 	else
 		strncpy(dev->name, acpi_device_bid(device), sizeof(dev->name));
 
+	/* Handle possible string truncation */
+	dev->name[sizeof(dev->name) - 1] = '\0';
+
 	if (dev->active)
 		pnpacpi_parse_allocated_resource(dev);