From 66372224041d2e8d036dc719c1f363f04ed1d6e4 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Fri, 5 Aug 2011 23:58:11 -0300 Subject: [PATCH] ACPI Thinkpad: We must always call va_end() after va_start() but do not do so in thinkpad_acpi.c::acpi_evalf() In drivers/platform/x86/thinkpad_acpi.c::acpi_evalf() we don't always call va_end() after va_start(). This patch corrects that. Signed-off-by: Jesper Juhl Acked-by: Henrique de Moraes Holschuh Signed-off-by: Matthew Garrett --- drivers/platform/x86/thinkpad_acpi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index cdbde7c110b..43caf8d24c4 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -589,6 +589,7 @@ static int acpi_evalf(acpi_handle handle, default: printk(TPACPI_ERR "acpi_evalf() called " "with invalid format character '%c'\n", c); + va_end(ap); return 0; } } -- 2.11.4.GIT