* [PATCH] vlynq: Delete an error message for a failed memory allocation in vlynq_probe()
@ 2017-05-20 20:00 SF Markus Elfring
0 siblings, 0 replies; only message in thread
From: SF Markus Elfring @ 2017-05-20 20:00 UTC (permalink / raw)
To: Florian Fainelli, kernel-janitors; +Cc: LKML, Wolfram Sang
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 20 May 2017 21:53:55 +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/vlynq/vlynq.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/vlynq/vlynq.c b/drivers/vlynq/vlynq.c
index c0227f9418eb..08173463e7eb 100644
--- a/drivers/vlynq/vlynq.c
+++ b/drivers/vlynq/vlynq.c
@@ -684,11 +684,8 @@ static int vlynq_probe(struct platform_device *pdev)
return -ENODEV;
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
- if (!dev) {
- printk(KERN_ERR
- "vlynq: failed to allocate device structure\n");
+ if (!dev)
return -ENOMEM;
- }
dev->id = pdev->id;
dev->dev.bus = &vlynq_bus_type;
--
2.13.0
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