", gpio_num, result); break; } } ``` 7. 重新发起GPIO请求: 在解决了可能导致失败的问题后,重新发起GPIO请求,验证问题是否已解决。 通过上述步骤,你应该能够诊断并解决gpio_request失败的问题。如果问题仍然存在,可能需要进一步检查硬件连接、驱动程序或内核配置。
nehebcommentedSep 25, 2024 Allows removal of the remove function by letting devm handle everything. Avoids gotos as well. Sorry, something went wrong. github-actionsbotadded thecore packagespull request/issue for core (in-tree) packageslabelSep 25, 2024 ...