From: Zhao Yakui <yakui.zhao@intel.com>
Date: Mon, 27 Oct 2008 08:04:53 +0000 (+0800)
Subject: ACPI: fix de-reference bug in power resource driver
X-Git-Tag: firefly_0821_release~16872^2~5^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b1b57fbe9bb10d94682a975456de7a727d1dbc84;p=firefly-linux-kernel-4.4.55.git

ACPI: fix de-reference bug in power resource driver

change state to *state in the function of acpi_power_get_state()

Signed-off-by: yakui.zhao@intel.com
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index a1718e56103b..30d4a5282a2d 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -153,7 +153,8 @@ static int acpi_power_get_state(acpi_handle handle, int *state)
 			      ACPI_POWER_RESOURCE_STATE_OFF;
 
 	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n",
-			  acpi_ut_get_node_name(handle), state ? "on" : "off"));
+			  acpi_ut_get_node_name(handle),
+				*state ? "on" : "off"));
 
 	return 0;
 }