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The comma operator should not be used

master
Riccardo 2019-06-24 18:12:23 -07:00
parent 5e3458df72
commit 6a9ae3b7c3
1 changed files with 4 additions and 2 deletions
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6
board/drivers/usb.h
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@ -397,7 +397,8 @@ void *USB_ReadPacket(void *dest, uint16_t len) {
uint32_t i=0;
uint32_t count32b = (len + 3) / 4;
for ( i = 0; i < count32b; i++, dest += 4 ) {
for ( i = 0; i < count32b; i++) {
dest += 4;
// packed?
*(__attribute__((__packed__)) uint32_t *)dest = USBx_DFIFO(0);
}
@ -420,7 +421,8 @@ void USB_WritePacket(const uint8_t *src, uint16_t len, uint32_t ep) {
USBx_INEP(ep)->DIEPCTL |= (USB_OTG_DIEPCTL_CNAK | USB_OTG_DIEPCTL_EPENA);
// load the FIFO
for (i = 0; i < count32b; i++, src += 4) {
for (i = 0; i < count32b; i++) {
src += 4;
USBx_DFIFO(ep) = *((__attribute__((__packed__)) uint32_t *)src);
}
}