From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: linux-kernel@vger.kernel.org
Cc: "James E.J. Bottomley" <JBottomley@parallels.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Rusty Russell <rusty@rustcorp.com.au>,
linux-scsi@vger.kernel.org, kvm@vger.kernel.org,
Wanlong Gao <gaowanlong@cn.fujitsu.com>
Subject: [PATCH 2/5] virtio-scsi: remove the needless variable gfp_mask
Date: Wed, 7 Nov 2012 18:18:11 +0800 [thread overview]
Message-ID: <1352283494-31200-3-git-send-email-gaowanlong@cn.fujitsu.com> (raw)
In-Reply-To: <1352283494-31200-1-git-send-email-gaowanlong@cn.fujitsu.com>
Just use the macro instead of define a variable.
Cc: James E.J. Bottomley <JBottomley@parallels.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: linux-scsi@vger.kernel.org
Cc: kvm@vger.kernel.org
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
---
drivers/scsi/virtio_scsi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 8746c37..5390229 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -587,11 +587,10 @@ static struct virtio_scsi_target_state *virtscsi_alloc_tgt(
struct virtio_device *vdev, int sg_elems)
{
struct virtio_scsi_target_state *tgt;
- gfp_t gfp_mask = GFP_KERNEL;
/* We need extra sg elements at head and tail. */
tgt = kmalloc(sizeof(*tgt) + sizeof(tgt->sg[0]) * (sg_elems + 2),
- gfp_mask);
+ GFP_KERNEL);
if (!tgt)
return NULL;
--
1.8.0
next prev parent reply other threads:[~2012-11-07 10:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-07 10:18 [PATCH 0/5] virtio-scsi: create a separate workqueue Wanlong Gao
2012-11-07 10:18 ` [PATCH 1/5] virtio-scsi: remove the useless assignment Wanlong Gao
2012-11-07 10:18 ` Wanlong Gao [this message]
2012-11-07 10:18 ` [PATCH 3/5] virtio-scsi: use pr_err instead of printk Wanlong Gao
2012-11-07 10:18 ` [PATCH 4/5] virtio-scsi: create a separate work queue for virtio-scsi Wanlong Gao
2012-11-07 10:18 ` [PATCH 5/5] virtio-scsi: tidy up the goto label in init() Wanlong Gao
2012-11-07 12:23 ` [PATCH 0/5] virtio-scsi: create a separate workqueue Asias He
2012-11-07 12:40 ` Wanlong Gao
2012-11-07 22:12 ` Paolo Bonzini
2012-11-07 23:38 ` Wanlong Gao
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