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

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Updated the clearing of the status register bits to use a straight '=…
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Ha Thach
2022-02-26 18:05:59 +07:00
committed by GitHub
parent f392054e70 39fdbc8ffc
commit 6dd4d50213
1 changed files with 1 additions and 1 deletions
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src/portable/ehci/ehci.c
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@@ -657,7 +657,7 @@ void hcd_int_handler(uint8_t rhport)
uint32_t int_status = regs->status; uint32_t int_status = regs->status;
int_status &= regs->inten; int_status &= regs->inten;
regs->status |= int_status; // Acknowledge handled interrupt regs->status = int_status; // Acknowledge handled interrupt
if (int_status == 0) return; if (int_status == 0) return;