Change in coreboot[master]: src/acpi/acpigen_usb.c: Fix Memory leak error

[vaibhav (Code Review)]

vaibhav has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/62968 )

Change subject: src/acpi/acpigen_usb.c: Fix Memory leak error
......................................................................

src/acpi/acpigen_usb.c: Fix Memory leak error

Fix Memory leak error detected by scan-build for:
https://coreboot.org/scan-build/EMULATION_QEMU_X86_I440FX-scanbuild/

Signed-off-by: Vaibhav Sethia 
Change-Id: Ifed611bd0b9c1da3678386bff33bca3eac0311b4
---
M src/acpi/acpigen_usb.c
1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/68/62968/1

diff --git a/src/acpi/acpigen_usb.c b/src/acpi/acpigen_usb.c
index e32dfc4..ae175d0 100644
--- a/src/acpi/acpigen_usb.c
+++ b/src/acpi/acpigen_usb.c
@@ -4,6 +4,7 @@
 #include <acpi/acpi_pld.h>
 #include <acpi/acpigen.h>
 #include <acpi/acpigen_usb.h>
+#include <stdlib.h>

static const char *power_role_to_str(enum usb_typec_power_role power_role)
 {
@@ -85,6 +86,7 @@
    	fresh = strdup(path);
    	if (fresh)
    		acpi_dp_add_reference(dsd, prop_name, fresh);
+	free(fresh);
    }
 }