[PATCH 2/2] ACPI: pfr_update: use ACPI_FREE() to free acpi_object

Wang ShaoBo
2022-11-18T06:33:59Z

acpi_evaluate_dsm_typed()/acpi_evaluate_dsm() should be coupled with
ACPI_FREE() to free the ACPI memory, because we need to track the
allocation of acpi_object when ACPI_DBG_TRACK_ALLOCATIONS enabled,
so use ACPI_FREE() instead of kfree().

Fixes: 0db89fa243e5 ("ACPI: Introduce Platform Firmware Runtime Update device driver")
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
---
drivers/acpi/pfr_update.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/acpi/pfr_update.c b/drivers/acpi/pfr_update.c
index 6bb0b778b5da..9d2bdc13253a 100644
--- a/drivers/acpi/pfr_update.c
+++ b/drivers/acpi/pfr_update.c
@@ -178,7 +178,7 @@ static int query_capability(struct pfru_update_cap_info *cap_hdr,
ret = 0;

free_acpi_buffer:
- kfree(out_obj);
+ ACPI_FREE(out_obj);

return ret;
}
@@ -224,7 +224,7 @@ static int query_buffer(struct pfru_com_buf_info *info,
ret = 0;

free_acpi_buffer:
- kfree(out_obj);
+ ACPI_FREE(out_obj);

return ret;
}
@@ -385,7 +385,7 @@ static int start_update(int action, struct pfru_device *pfru_dev)
ret = 0;

free_acpi_buffer:
- kfree(out_obj);
+ ACPI_FREE(out_obj);

return ret;
}
--
2.25.1