* [PATCH] sunvdc: Delete an error message for a failed memory allocation in vdc_port_probe()
@ 2017-08-07 14:41 SF Markus Elfring
0 siblings, 0 replies; only message in thread
From: SF Markus Elfring @ 2017-08-07 14:41 UTC (permalink / raw)
To: David S. Miller, Jens Axboe, Liam R. Howlett, kernel-janitors; +Cc: LKML
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 7 Aug 2017 16:28:54 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/block/sunvdc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/sunvdc.c b/drivers/block/sunvdc.c
index 6b16ead1da58..34f8619d6597 100644
--- a/drivers/block/sunvdc.c
+++ b/drivers/block/sunvdc.c
@@ -894,9 +894,8 @@ static int vdc_port_probe(struct vio_dev *vdev, const struct vio_device_id *id)
}
port = kzalloc(sizeof(*port), GFP_KERNEL);
- err = -ENOMEM;
if (!port) {
- printk(KERN_ERR PFX "Cannot allocate vdc_port.\n");
+ err = -ENOMEM;
goto err_out_release_mdesc;
}
--
2.13.4
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2017-08-07 14:41 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-08-07 14:41 [PATCH] sunvdc: Delete an error message for a failed memory allocation in vdc_port_probe() SF Markus Elfring
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox