[PATCH] scsi: virtio_scsi: Remove a useless function call

[Christophe JAILLET]

'inq_result' is known to be NULL. There is no point calling kfree().

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
 drivers/scsi/virtio_scsi.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 58498da9869a..bd5633667d01 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -338,10 +338,8 @@ static int virtscsi_rescan_hotunplug(struct virtio_scsi *vscsi)
 	int result, inquiry_len, inq_result_len = 256;
 	char *inq_result = kmalloc(inq_result_len, GFP_KERNEL);
 
-	if (!inq_result) {
-		kfree(inq_result);
+	if (!inq_result)
 		return -ENOMEM;
-	}
 
 	shost_for_each_device(sdev, shost) {
 		inquiry_len = sdev->inquiry_len ? sdev->inquiry_len : 36;
-- 
2.34.1