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([106.222.235.118]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-30f36368e44sm1481296a91.1.2025.05.20.04.30.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 May 2025 04:30:20 -0700 (PDT) From: Siddarth Gundu To: perex@perex.cz, tiwai@suse.com Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Siddarth Gundu Subject: [PATCH] ALSA: amd7930: replace strcpy() with strscpy() Date: Tue, 20 May 2025 17:00:12 +0530 Message-ID: <20250520113012.70270-1-siddarthsgml@gmail.com> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" strcpy() is deprecated; use strscpy() instead. Both the destination and source buffer are of fixed length so strscpy with 2-arguments is used. No functional changes intended. Link: https://github.com/KSPP/linux/issues/88 Signed-off-by: Siddarth Gundu --- sound/sparc/amd7930.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c index 9bdf3db51d62..e73d3b262f57 100644 --- a/sound/sparc/amd7930.c +++ b/sound/sparc/amd7930.c @@ -39,6 +39,7 @@ #include #include #include +#include =20 #include #include @@ -754,7 +755,7 @@ static int snd_amd7930_pcm(struct snd_amd7930 *amd) =20 pcm->private_data =3D amd; pcm->info_flags =3D 0; - strcpy(pcm->name, amd->card->shortname); + strscpy(pcm->name, amd->card->shortname); amd->pcm =3D pcm; =20 snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS, @@ -874,7 +875,7 @@ static int snd_amd7930_mixer(struct snd_amd7930 *amd) return -EINVAL; =20 card =3D amd->card; - strcpy(card->mixername, card->shortname); + strscpy(card->mixername, card->shortname); =20 for (idx =3D 0; idx < ARRAY_SIZE(amd7930_controls); idx++) { if ((err =3D snd_ctl_add(card, @@ -1007,8 +1008,8 @@ static int amd7930_sbus_probe(struct platform_device = *op) if (err < 0) return err; =20 - strcpy(card->driver, "AMD7930"); - strcpy(card->shortname, "Sun AMD7930"); + strscpy(card->driver, "AMD7930"); + strscpy(card->shortname, "Sun AMD7930"); sprintf(card->longname, "%s at 0x%02lx:0x%08Lx, irq %d", card->shortname, rp->flags & 0xffL, --=20 2.48.1