remove ep descriptor wMaxPacketSize bitfield due to endian issue

3 files changed, 4 insertions, 4 deletions

diff --git a/src/portable/microchip/samd/dcd_samd.c b/src/portable/microchip/samd/dcd_samd.c
index 526a6fb63..46aabc5aa 100644
--- a/src/portable/microchip/samd/dcd_samd.c
+++ b/src/portable/microchip/samd/dcd_samd.c
@@ -214,14 +214,14 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * desc_edpt)
   UsbDeviceDescBank* bank = &sram_registers[epnum][dir];
   uint32_t size_value = 0;
   while (size_value < 7) {
-    if (1 << (size_value + 3) == desc_edpt->wMaxPacketSize.size) {
+    if (1 << (size_value + 3) == tu_edpt_packet_size(desc_edpt)) {
       break;
     }
     size_value++;
   }
 
   // unsupported endpoint size
-  if ( size_value == 7 && desc_edpt->wMaxPacketSize.size != 1023 ) return false;
+  if ( size_value == 7 && tu_edpt_packet_size(desc_edpt) != 1023 ) return false;
 
   bank->PCKSIZE.bit.SIZE = size_value;
 
diff --git a/src/portable/microchip/samg/dcd_samg.c b/src/portable/microchip/samg/dcd_samg.c
index 81779c56b..2e9854153 100644
--- a/src/portable/microchip/samg/dcd_samg.c
+++ b/src/portable/microchip/samg/dcd_samg.c
@@ -258,7 +258,7 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * ep_desc)
   // Must not already enabled
   TU_ASSERT((UDP->UDP_CSR[epnum] & UDP_CSR_EPEDS_Msk) == 0);
 
-  xfer_epsize_set(&_dcd_xfer[epnum], ep_desc->wMaxPacketSize.size);
+  xfer_epsize_set(&_dcd_xfer[epnum], tu_edpt_packet_size(ep_desc));
 
   // Configure type and enable EP
   csr_write(epnum, UDP_CSR_EPEDS_Msk | UDP_CSR_EPTYPE(ep_desc->bmAttributes.xfer + 4*dir));
diff --git a/src/portable/microchip/samx7x/dcd_samx7x.c b/src/portable/microchip/samx7x/dcd_samx7x.c
index 032547e47..d716e8fed 100644
--- a/src/portable/microchip/samx7x/dcd_samx7x.c
+++ b/src/portable/microchip/samx7x/dcd_samx7x.c
@@ -460,7 +460,7 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * ep_desc)
   (void) rhport;
   uint8_t const epnum = tu_edpt_number(ep_desc->bEndpointAddress);
   uint8_t const dir   = tu_edpt_dir(ep_desc->bEndpointAddress);
-  uint16_t const epMaxPktSize = ep_desc->wMaxPacketSize.size;
+  uint16_t const epMaxPktSize = tu_edpt_packet_size(ep_desc);
   tusb_xfer_type_t const eptype = (tusb_xfer_type_t)ep_desc->bmAttributes.xfer;
   uint8_t fifoSize = 0;                       // FIFO size
   uint16_t defaultEndpointSize = 8;           // Default size of Endpoint