Merge pull request #1352 from ETCLabs/fix-ehci-isr-status-clear-error

Updated the clearing of the status register bits to use a straight '=…
2022-02-26 18:05:59 +07:00
parent f392054e70 39fdbc8ffc
commit 6dd4d50213
1 changed files with 1 additions and 1 deletions
--- a/src/portable/ehci/ehci.c
+++ b/src/portable/ehci/ehci.c
@@ -657,7 +657,7 @@ void hcd_int_handler(uint8_t rhport)
  uint32_t int_status = regs->status;
  int_status &= regs->inten;
  
-  regs->status |= int_status; // Acknowledge handled interrupt
+  regs->status = int_status; // Acknowledge handled interrupt

  if (int_status == 0) return;