From: Kumar Kartikeya Dwivedi <memxor@gmail.com>
To: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org,
linux-kernel@vger.kernel.org
Cc: Kumar Kartikeya Dwivedi <memxor@gmail.com>,
Ian Abbott <abbotti@mev.co.uk>,
H Hartley Sweeten <hsweeten@visionengravers.com>,
Ioana Radulescu <ruxandra.radulescu@nxp.com>,
Ioana Ciornei <ioana.ciornei@nxp.com>,
Johan Hovold <johan@kernel.org>, Alex Elder <elder@kernel.org>,
Vaibhav Agarwal <vaibhav.sr@gmail.com>,
Mark Greer <mgreer@animalcreek.com>,
Rui Miguel Silva <rmfrfs@gmail.com>,
Viresh Kumar <vireshk@kernel.org>,
Marc Dietrich <marvin24@gmx.de>,
Jens Frederich <jfrederich@gmail.com>,
Daniel Drake <dsd@laptop.org>,
Jon Nettleton <jon.nettleton@gmail.com>,
Larry Finger <Larry.Finger@lwfinger.net>,
Florian Schilhabel <florian.c.schilhabel@googlemail.com>,
Sudip Mukherjee <sudipm.mukherjee@gmail.com>,
Teddy Wang <teddy.wang@siliconmotion.com>,
Stephen Rothwell <sfr@canb.auug.org.au>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
William Cohen <wcohen@redhat.com>,
Mike Rapoport <rppt@kernel.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Robert Richter <rric@kernel.org>,
Al Viro <viro@zeniv.linux.org.uk>,
greybus-dev@lists.linaro.org, ac100@lists.launchpad.net,
linux-tegra@vger.kernel.org, linux-fbdev@vger.kernel.org
Subject: [PATCH 05/13] staging: nvec: Switch from strlcpy to strscpy
Date: Sun, 31 Jan 2021 22:58:26 +0530 [thread overview]
Message-ID: <20210131172838.146706-6-memxor@gmail.com> (raw)
In-Reply-To: <20210131172838.146706-1-memxor@gmail.com>
strlcpy is marked as deprecated in Documentation/process/deprecated.rst,
and there is no functional difference when the caller expects truncation
(when not checking the return value). strscpy is relatively better as it
also avoids scanning the whole source string.
This silences the related checkpatch warnings from:
5dbdb2d87c29 ("checkpatch: prefer strscpy to strlcpy")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
---
drivers/staging/nvec/nvec_ps2.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/nvec/nvec_ps2.c b/drivers/staging/nvec/nvec_ps2.c
index 45db29262..157009015 100644
--- a/drivers/staging/nvec/nvec_ps2.c
+++ b/drivers/staging/nvec/nvec_ps2.c
@@ -112,8 +112,8 @@ static int nvec_mouse_probe(struct platform_device *pdev)
ser_dev->start = ps2_startstreaming;
ser_dev->stop = ps2_stopstreaming;
- strlcpy(ser_dev->name, "nvec mouse", sizeof(ser_dev->name));
- strlcpy(ser_dev->phys, "nvec", sizeof(ser_dev->phys));
+ strscpy(ser_dev->name, "nvec mouse", sizeof(ser_dev->name));
+ strscpy(ser_dev->phys, "nvec", sizeof(ser_dev->phys));
ps2_dev.ser_dev = ser_dev;
ps2_dev.notifier.notifier_call = nvec_ps2_notifier;
--
2.29.2
next prev parent reply other threads:[~2021-01-31 20:08 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-31 17:28 [PATCH 00/13] Convert all users of strlcpy to strscpy Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 01/13] staging: comedi: Switch from " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 02/13] staging: greybus: " Kumar Kartikeya Dwivedi
2021-02-16 14:54 ` Alex Elder
2021-02-16 15:48 ` Kumar Kartikeya Dwivedi
2021-02-16 15:49 ` Alex Elder
2021-01-31 17:28 ` [PATCH 03/13] staging: fsl-dpaa2: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 04/13] staging: most: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` Kumar Kartikeya Dwivedi [this message]
2021-01-31 17:28 ` [PATCH 06/13] staging: octeon: " Kumar Kartikeya Dwivedi
2021-02-16 14:36 ` Robert Richter
2021-01-31 17:28 ` [PATCH 07/13] staging: olpc_dcon: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 08/13] staging: rtl8188eu: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 09/13] staging: rtl8192e: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 10/13] staging: rtl8192u: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 11/13] staging: rtl8712: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 12/13] staging: sm750fb: " Kumar Kartikeya Dwivedi
2021-01-31 17:28 ` [PATCH 13/13] staging: wimax: " Kumar Kartikeya Dwivedi
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