From 3d915894f8317ac3e55b47da829aa65eb5f9ae97 Mon Sep 17 00:00:00 2001 From: Christoph Jaeger Date: Fri, 13 Jun 2014 21:49:58 +0200 Subject: ACPI: use kstrto*() instead of simple_strto*() simple_strto*() are obsolete; use kstrto*() instead. Add proper error checking. Signed-off-by: Christoph Jaeger Acked-by: David Rientjes Signed-off-by: Rafael J. Wysocki --- drivers/acpi/tables.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/acpi/tables.c') diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 05550ba..6d5a6cd 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -360,7 +360,8 @@ static int __init acpi_parse_apic_instance(char *str) if (!str) return -EINVAL; - acpi_apic_instance = simple_strtoul(str, NULL, 0); + if (kstrtoint(str, 0, &acpi_apic_instance)) + return -EINVAL; pr_notice("Shall use APIC/MADT table %d\n", acpi_apic_instance); -- cgit v1.1