* [PATCH] rtc-88pm80x: Delete an error message for a failed memory allocation in pm80x_rtc_probe()
@ 2017-05-16 13:01 SF Markus Elfring
0 siblings, 0 replies; only message in thread
From: SF Markus Elfring @ 2017-05-16 13:01 UTC (permalink / raw)
To: rtc-linux, Alessandro Zummo, Alexandre Belloni, Chao Xie,
Vaibhav Hiremath
Cc: LKML, kernel-janitors, Wolfram Sang
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 16 May 2017 14:54:13 +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/rtc/rtc-88pm80x.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-88pm80x.c b/drivers/rtc/rtc-88pm80x.c
index 466bf7f9a285..ae0e2561ecfa 100644
--- a/drivers/rtc/rtc-88pm80x.c
+++ b/drivers/rtc/rtc-88pm80x.c
@@ -266,10 +266,8 @@ static int pm80x_rtc_probe(struct platform_device *pdev)
if (!pdata) {
pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);
- if (!pdata) {
- dev_err(&pdev->dev, "failed to allocate memory\n");
+ if (!pdata)
return -ENOMEM;
- }
}
info =
--
2.13.0
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2017-05-16 13:02 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-16 13:01 [PATCH] rtc-88pm80x: Delete an error message for a failed memory allocation in pm80x_rtc_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
all inboxes | Powered by JetHome®