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USB: use libusb enums for endpoint bitmask checks

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Address review: replace raw 0x80 / 0x03 / 0x02 with LIBUSB_ENDPOINT_IN,
LIBUSB_TRANSFER_TYPE_MASK, and LIBUSB_TRANSFER_TYPE_BULK.
This commit is contained in:
Luca Silva 2026-04-25 21:04:59 +02:00 • committed by Megamouse
parent d2fc5a5b81
commit 771837ee55
1 changed files with 2 additions and 2 deletions
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4
rpcs3/Emu/Io/usb_device.cpp
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@ -191,7 +191,7 @@ void usb_device_passthrough::interrupt_transfer(u32 buf_size, u8* buf, u32 endpo
// Zero-length bulk/interrupt IN URBs hang in libusb until the device sends a ZLP.
// The emulated path fake-completes these immediately with count=0; mirror that here
// so games that do drain-polls between transfers don't stall the worker thread.
if (buf_size == 0 && (endpoint & 0x80))
if (buf_size == 0 && (endpoint & LIBUSB_ENDPOINT_IN))
{
transfer->fake = true;
transfer->expected_count = 0;
@ -204,7 +204,7 @@ void usb_device_passthrough::interrupt_transfer(u32 buf_size, u8* buf, u32 endpo
// stack routes both bulk and interrupt transfers through this method, but submitting
// an interrupt URB to a bulk endpoint fails with EINVAL on Linux.
const UsbDeviceEndpoint* ep_desc = find_endpoint(static_cast<u8>(endpoint));
const bool is_bulk = ep_desc && (ep_desc->bmAttributes & 0x03) == 0x02;
const bool is_bulk = ep_desc && (ep_desc->bmAttributes & LIBUSB_TRANSFER_TYPE_MASK) == LIBUSB_TRANSFER_TYPE_BULK;
if (is_bulk)
{