rooty/LibrePilot
1
0
Fork 0
mirror of https://bitbucket.org/librepilot/librepilot.git synced 2025-02-20 10:54:14 +01:00
Code Issues Releases Activity

LP-602 bugfix in STM32_USB_OTG_Driver to prevent IRQ hammering on USB replug

Browse Source
This commit is contained in:
Eric Price 2018-10-12 15:54:58 +02:00
parent aba11f0e10
commit 6ab58fe93d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
flight/pios/stm32f4xx/libraries/STM32_USB_OTG_Driver/src/usb_dcd_int.c
View File

@ -681,7 +681,7 @@ static uint32_t DCD_WriteEmptyTxFifo(USB_OTG_CORE_HANDLE *pdev, uint32_t epnum)
}
// --- start fix
uint32_t fifoemptymsk;
if (len < ep->maxpacket)
if (len <= ep->maxpacket)
{
// FIFO empty
fifoemptymsk = 0x1 << epnum;