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[34.141.249.170]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8eda748aa6sm181308666b.1.2026.02.07.07.37.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 07 Feb 2026 07:37:06 -0800 (PST) From: Artem Lytkin To: Sudip Mukherjee , Teddy Wang , Greg Kroah-Hartman Cc: linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Artem Lytkin Subject: [PATCH v4 3/3] staging: sm750fb: convert logging to device-based in sm750_hw.c Date: Sat, 7 Feb 2026 15:37:03 +0000 Message-ID: <20260207153703.2049-4-iprintercanon@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260207153703.2049-1-iprintercanon@gmail.com> References: <20260207153703.2049-1-iprintercanon@gmail.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace pr_err() calls with dev_err() using &pdev->dev or &sm750_dev->pdev->dev to provide proper device context in log messages. This makes it easier to identify which device generated the message when multiple framebuffer devices are present. Signed-off-by: Artem Lytkin --- drivers/staging/sm750fb/sm750_hw.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c index 983b51164..22cbabd26 100644 --- a/drivers/staging/sm750fb/sm750_hw.c +++ b/drivers/staging/sm750fb/sm750_hw.c @@ -42,7 +42,7 @@ int hw_sm750_map(struct sm750_dev *sm750_dev, struct pci_dev *pdev) */ ret = pci_request_region(pdev, 1, "sm750fb"); if (ret) { - pr_err("Can not request PCI regions.\n"); + dev_err(&pdev->dev, "Can not request PCI regions.\n"); goto exit; } @@ -50,7 +50,7 @@ int hw_sm750_map(struct sm750_dev *sm750_dev, struct pci_dev *pdev) sm750_dev->pvReg = ioremap(sm750_dev->vidreg_start, sm750_dev->vidreg_size); if (!sm750_dev->pvReg) { - pr_err("mmio failed\n"); + dev_err(&pdev->dev, "mmio failed\n"); ret = -EFAULT; goto exit; } @@ -75,7 +75,7 @@ int hw_sm750_map(struct sm750_dev *sm750_dev, struct pci_dev *pdev) ioremap_wc(sm750_dev->vidmem_start, sm750_dev->vidmem_size); if (!sm750_dev->pvMem) { iounmap(sm750_dev->pvReg); - pr_err("Map video memory failed\n"); + dev_err(&pdev->dev, "Map video memory failed\n"); ret = -EFAULT; goto exit; } @@ -291,7 +291,7 @@ int hw_sm750_crtc_set_mode(struct lynxfb_crtc *crtc, ret = ddk750_set_mode_timing(&modparm, clock); if (ret) { - pr_err("Set mode timing failed\n"); + dev_err(&sm750_dev->pdev->dev, "Set mode timing failed\n"); goto exit; } -- 2.43.0