From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-input@vger.kernel.org, linux-tegra@vger.kernel.org,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Laxman Dewangan <ldewangan@nvidia.com>,
Rakesh Iyer <riyer@nvidia.com>,
Thierry Reding <thierry.reding@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] Input: tegra-kbc: Delete an error message for a failed memory allocation in tegra_kbc_probe()
Date: Thu, 25 Jan 2018 21:41:43 +0100 [thread overview]
Message-ID: <4b9b77a1-e5af-21c9-f219-be72430fc76f@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 25 Jan 2018 21:36:46 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/input/keyboard/tegra-kbc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 875205f445b5..a4d6eea7aebe 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -622,10 +622,8 @@ static int tegra_kbc_probe(struct platform_device *pdev)
match = of_match_device(tegra_kbc_of_match, &pdev->dev);
kbc = devm_kzalloc(&pdev->dev, sizeof(*kbc), GFP_KERNEL);
- if (!kbc) {
- dev_err(&pdev->dev, "failed to alloc memory for kbc\n");
+ if (!kbc)
return -ENOMEM;
- }
kbc->dev = &pdev->dev;
kbc->hw_support = match->data;
--
2.16.1
reply other threads:[~2018-01-25 20:41 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4b9b77a1-e5af-21c9-f219-be72430fc76f@users.sourceforge.net \
--to=elfring@users.sourceforge.net \
--cc=dmitry.torokhov@gmail.com \
--cc=jonathanh@nvidia.com \
--cc=kernel-janitors@vger.kernel.org \
--cc=ldewangan@nvidia.com \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=riyer@nvidia.com \
--cc=thierry.reding@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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®