As far as I can see, there are two small mem leaks in error paths of
'acpi_ps_get_next_field()' where we neglect to free the memory
previously allocated to 'field'.

I believe this patch should fix the leaks.

Signed-off-by: Jesper Juhl <redacted>
---
 drivers/acpi/acpica/psargs.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

 Note: Compile tested only.

diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c
index 5ac36ab..a683d66 100644
--- a/drivers/acpi/acpica/psargs.c
+++ b/drivers/acpi/acpica/psargs.c

@@ -618,6 +618,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 
 				arg = acpi_ps_alloc_op(AML_INT_BYTELIST_OP);
 				if (!arg) {
+					acpi_ps_free_op(field);
 					return_PTR(NULL);
 				}
 

@@ -662,6 +663,7 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 		} else {
 			arg = acpi_ps_alloc_op(AML_INT_NAMEPATH_OP);
 			if (!arg) {
+				acpi_ps_free_op(field);
 				return_PTR(NULL);
 			}