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[34.88.213.56]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-590881e4e58sm4165256e87.25.2025.10.13.07.15.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Oct 2025 07:15:07 -0700 (PDT) From: Ricardo Ribalda Date: Mon, 13 Oct 2025 14:15:11 +0000 Subject: [PATCH 31/32] media: staging: ipu3-imgu: Use %pe format specifier MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251013-ptr_err-v1-31-2c5efbd82952@chromium.org> References: <20251013-ptr_err-v1-0-2c5efbd82952@chromium.org> In-Reply-To: <20251013-ptr_err-v1-0-2c5efbd82952@chromium.org> To: Linus Walleij , Dmitry Torokhov , Mauro Carvalho Chehab , Hans Verkuil , Sakari Ailus , =?utf-8?q?Krzysztof_Ha=C5=82asa?= , Tomi Valkeinen , Leon Luo , Kieran Bingham , Jacopo Mondi , Kieran Bingham , Laurent Pinchart , =?utf-8?q?Niklas_S=C3=B6derlund?= , Julien Massot , Jacopo Mondi , Daniel Scally , Dave Stevenson , Benjamin Mugnier , Sylvain Petinot , Yong Zhi , Bingbu Cao , Tianshu Qiu , Tiffany Lin , Andrew-CT Chen , Yunfei Dong , Matthias Brugger , AngeloGioacchino Del Regno , Rui Miguel Silva , Laurent Pinchart , Martin Kepplinger , Purism Kernel Team , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Dafna Hirschfeld , Heiko Stuebner , Sylwester Nawrocki , Krzysztof Kozlowski , Alim Akhtar , Yemike Abhilash Chandra , Greg Kroah-Hartman Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, imx@lists.linux.dev, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-staging@lists.linux.dev, Ricardo Ribalda X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251013_151511_397168_342CE5F2 X-CRM114-Status: GOOD ( 11.51 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The %pe format specifier is designed to print error pointers. It prints a symbolic error name (eg. -EINVAL) and it makes the code simpler by omitting PTR_ERR(). This patch fixes this cocci report: ./ipu3/ipu3.c:534:5-12: WARNING: Consider using %pe to print PTR_ERR() Signed-off-by: Ricardo Ribalda --- drivers/staging/media/ipu3/ipu3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/media/ipu3/ipu3.c b/drivers/staging/media/ipu3/ipu3.c index e22a9c0921957ef2fbf7b8a11fab28e6d78c60eb..bdf5a457752b24bf35e38491d63fc1e059a1e058 100644 --- a/drivers/staging/media/ipu3/ipu3.c +++ b/drivers/staging/media/ipu3/ipu3.c @@ -530,8 +530,7 @@ static irqreturn_t imgu_isr_threaded(int irq, void *imgu_ptr) if (IS_ERR(b)) { if (PTR_ERR(b) != -EBUSY) /* All done */ dev_err(&imgu->pci_dev->dev, - "failed to dequeue buffers (%ld)\n", - PTR_ERR(b)); + "failed to dequeue buffers (%pe)\n", b); break; } -- 2.51.0.760.g7b8bcc2412-goog