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([178.197.219.137]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3675a0e13d4sm1760802f8f.56.2024.06.28.02.58.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Jun 2024 02:58:35 -0700 (PDT) From: Krzysztof Kozlowski To: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Dmitry Baryshkov , Krzysztof Kozlowski , alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] ASoC: codecs: lpass-wsa-macro: Fix using NULL pointer in probe() dev_err Date: Fri, 28 Jun 2024 11:58:31 +0200 Message-ID: <20240628095831.207942-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240628095831.207942-1-krzysztof.kozlowski@linaro.org> References: <20240628095831.207942-1-krzysztof.kozlowski@linaro.org> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The 'wsa->dev' is assigned closer to the end of the probe() function, so the dev_err() must not use it - it is still NULL at this point. Instead there is already a local 'dev' variable. Fixes: 727de4fbc546 ("ASoC: codecs: lpass-wsa-macro: Correct support for newer v2.5 version") Signed-off-by: Krzysztof Kozlowski Reviewed-by: Dmitry Baryshkov --- sound/soc/codecs/lpass-wsa-macro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/lpass-wsa-macro.c b/sound/soc/codecs/lpass-wsa-macro.c index f619b06b8aec..14e0cc4fbff3 100644 --- a/sound/soc/codecs/lpass-wsa-macro.c +++ b/sound/soc/codecs/lpass-wsa-macro.c @@ -2798,7 +2798,7 @@ static int wsa_macro_probe(struct platform_device *pdev) break; default: - dev_err(wsa->dev, "Unsupported Codec version (%d)\n", wsa->codec_version); + dev_err(dev, "Unsupported Codec version (%d)\n", wsa->codec_version); return -EINVAL; }