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[35.245.237.15]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-474f1b76856sm10218651cf.16.2025.03.03.11.07.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Mar 2025 11:07:11 -0800 (PST) From: Ricardo Ribalda Subject: [PATCH v2 0/2] media: uvcvideo: Fix Fix deferred probing error Date: Mon, 03 Mar 2025 19:07:07 +0000 Message-Id: <20250303-uvc-eprobedefer-v2-0-be7c987cc3ca@chromium.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIANv9xWcC/3WNOw6DMBAFr4K2jiN/wFJS5R4RRWwvsAUYrcFKh Hz3OPQpZ6Q374CETJjg3hzAmClRXCroSwN+ei0jCgqVQUvdSaVvYs9e4MrRYcABWbgOnWuDs8Z 7qKuVcaD3WXz2lSdKW+TPeZDVz/5vZSWUsK1x2krjZdAPP3GcaZ+vkUfoSylfq9p0bbEAAAA= To: Laurent Pinchart , Hans de Goede , Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Ricardo Ribalda , stable@vger.kernel.org, Douglas Anderson X-Mailer: b4 0.14.1 uvc_gpio_parse() can return -EPROBE_DEFER when the GPIOs it depends on have not yet been probed. Signed-off-by: Ricardo Ribalda --- Changes in v2: - Add follow-up patch for using dev_err_probe - Avoid error_retcode style - Link to v1: https://lore.kernel.org/r/20250129-uvc-eprobedefer-v1-1-643b2603c0d2@chromium.org --- Ricardo Ribalda (2): media: uvcvideo: Fix deferred probing error media: uvcvideo: Use dev_err_probe for devm_gpiod_get_optional drivers/media/usb/uvc/uvc_driver.c | 36 ++++++++++++++++++++++++++---------- 1 file changed, 26 insertions(+), 10 deletions(-) --- base-commit: f4b211714bcc70effa60c34d9fa613d182e3ef1e change-id: 20250129-uvc-eprobedefer-b5ebb4db63cc Best regards, -- Ricardo Ribalda