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Thu, 06 Nov 2025 14:28:46 -0800 (PST) Received: from [192.168.1.14] ([38.175.187.108]) by smtp.gmail.com with ESMTPSA id e9e14a558f8ab-4334f42cad7sm15817345ab.4.2025.11.06.14.28.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 06 Nov 2025 14:28:46 -0800 (PST) Message-ID: <0c7f307c-9de5-4d67-b9da-e728d43e00b6@linuxfoundation.org> Date: Thu, 6 Nov 2025 15:28:44 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] ASoC: fsl: fsl_ssi: Replace deprecated strcpy() with strscpy() To: hariconscious@gmail.com, shengjiu.wang@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com, nicoleotsuka@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com Cc: khalid@kernel.org, shuah@kernel.org, david.hunter.linux@gmail.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Shuah Khan References: <20251105052113.39999-3-hariconscious@gmail.com> Content-Language: en-US From: Shuah Khan In-Reply-To: <20251105052113.39999-3-hariconscious@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/4/25 22:21, hariconscious@gmail.com wrote: > From: HariKrishna Sagala > > strcpy() is deprecated,use strscpy() instead. > No functional changes intended. > Link: https://github.com/KSPP/linux/issues/88 > > Signed-off-by: HariKrishna Sagala > --- > This patch replaces strcpy() call with the strscpy() API. > strscpy() is preferred over strcpy()/strncpy() as per the > kernel documentation. Which kernel documentation and can you add why strscpy() ie better than strcpy() instead saying "as per the kernel documentation." > > Thank you. > > sound/soc/fsl/fsl_ssi.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c > index 320108bebf30..b2e1da1781ae 100644 > --- a/sound/soc/fsl/fsl_ssi.c > +++ b/sound/soc/fsl/fsl_ssi.c > @@ -1447,7 +1447,7 @@ static int fsl_ssi_probe_from_dt(struct fsl_ssi *ssi) > dev_err(dev, "failed to get SSI index property\n"); > return -EINVAL; > } > - strcpy(ssi->card_name, "ac97-codec"); > + strscpy(ssi->card_name, "ac97-codec"); > } else if (!of_property_read_bool(np, "fsl,ssi-asynchronous")) { > /* > * In synchronous mode, STCK and STFS ports are used by RX > > base-commit: 284922f4c563aa3a8558a00f2a05722133237fe8 thanks, -- Shuah