[PATCH v2 0/2] media: uvcvideo: Fix Fix deferred probing error

From: Ricardo Ribalda
Date: Mon Mar 03 2025 - 14:07:25 EST


uvc_gpio_parse() can return -EPROBE_DEFER when the GPIOs it depends on
have not yet been probed.

Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
---
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@xxxxxxxxxxxx

---
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 <ribalda@xxxxxxxxxxxx>