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usb: fix hang when disconnecting from USB

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regression introduced in 33d0a3efa3

Change-Id: I0ded61d70a09b27820e65979381d2c38410d2923
This commit is contained in:
Christian Soffke 2026-01-30 13:48:23 +01:00
parent c23e1ba09a
commit 2556cfc7b3
1 changed files with 5 additions and 2 deletions
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7
firmware/usb.c
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@ -877,6 +877,7 @@ void usb_request_exclusive_storage(void)
void usb_release_exclusive_storage(void)
{
int bccount;
if(!exclusive_storage_requested) {
return;
}
@ -887,10 +888,12 @@ void usb_release_exclusive_storage(void)
}
exclusive_storage_enabled = false;
#ifdef DEBUG
/* Tell all threads that we are back in business */
int bccount = queue_broadcast(SYS_USB_DISCONNECTED, 0) - 1;
bccount = queue_broadcast(SYS_USB_DISCONNECTED, 0) - 1;
#ifdef DEBUG
DEBUGF("USB extracted. Broadcast to %d threads...\n", bccount);
#else
(void)bccount;
#endif
return;
}