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-rw-r--r--src/portable/nordic/nrf5x/dcd_nrf5x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/portable/nordic/nrf5x/dcd_nrf5x.c b/src/portable/nordic/nrf5x/dcd_nrf5x.c
index f8190062b..a78b74d62 100644
--- a/src/portable/nordic/nrf5x/dcd_nrf5x.c
+++ b/src/portable/nordic/nrf5x/dcd_nrf5x.c
@@ -62,7 +62,7 @@ typedef struct
uint8_t* buffer;
uint16_t total_len;
volatile uint16_t actual_len;
- uint8_t mps; // max packet size
+ uint16_t mps; // max packet size
// nrf52840 will auto ACK OUT packet after DMA is done
// indicate packet is already ACK
@@ -205,7 +205,7 @@ static void xact_in_prepare(uint8_t epnum)
xfer_td_t* xfer = get_td(epnum, TUSB_DIR_IN);
// Each transaction is up to Max Packet Size
- uint8_t const xact_len = tu_min16(xfer->total_len - xfer->actual_len, xfer->mps);
+ uint16_t const xact_len = tu_min16(xfer->total_len - xfer->actual_len, xfer->mps);
NRF_USBD->EPIN[epnum].PTR = (uint32_t) xfer->buffer;
NRF_USBD->EPIN[epnum].MAXCNT = xact_len;