[DeviceDrivers] Fix missing mailbox after SDCard hot plug

2026-03-28 10:12:09 +08:00 · 2017-12-07 14:41:09 +08:00
parent 049ed5047f
commit d8bc33d70b
1 changed files with 1 additions and 0 deletions
--- a/components/drivers/sdio/mmcsd_core.c
+++ b/components/drivers/sdio/mmcsd_core.c
@@ -655,6 +655,7 @@ void mmcsd_detect(void *param)
                    if (init_sd(host, ocr))
                        mmcsd_power_off(host);
                    mmcsd_host_unlock(host);
+                    rt_mb_send(&mmcsd_hotpluge_mb, (rt_uint32_t)host);
                    continue;
                }