[PATCH] ACPI: watchdog: fix kernel-doc warnings

[Randy Dunlap]

Fix kernel-doc warnings found when using "W=1".

acpi_watchdog.c:85: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
acpi_watchdog.c:85: warning: missing initial short description on line:
 * Returns true if this system should prefer ACPI based watchdog instead of

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rafael@xxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Cc: linux-acpi@xxxxxxxxxxxxxxx
---
 drivers/acpi/acpi_watchdog.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -- a/drivers/acpi/acpi_watchdog.c b/drivers/acpi/acpi_watchdog.c
--- a/drivers/acpi/acpi_watchdog.c
+++ b/drivers/acpi/acpi_watchdog.c
@@ -81,7 +81,7 @@ static const struct acpi_table_wdat *acp
 	return wdat;
 }
 
-/**
+/*
  * Returns true if this system should prefer ACPI based watchdog instead of
  * the native one (which are typically the same hardware).
  */