diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-05-29 09:35:08 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-05-31 11:37:37 -0400 |
| commit | 0e5e41ee3d73823d65b33463d557b8b6833b457d (patch) | |
| tree | 79b849cbaa7853a70346338caeb7de47c3d349e6 | |
| parent | 401f8ef3193f9e3bbd454023152868c9aca6dc9d (diff) | |
scsi: virtio_scsi: Remove a useless function call
'inq_result' is known to be NULL. There is no point calling kfree().
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/08740635cdb0f8293e57c557b22e048daae50961.1685345683.git.christophe.jaillet@wanadoo.fr
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/virtio_scsi.c | 4 |
1 files changed, 1 insertions, 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; |