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-rw-r--r--LUFA/Drivers/USB/Class/Device/MassStorage.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/MassStorage.c b/LUFA/Drivers/USB/Class/Device/MassStorage.c
index 45d011224..9d5ff7d20 100644
--- a/LUFA/Drivers/USB/Class/Device/MassStorage.c
+++ b/LUFA/Drivers/USB/Class/Device/MassStorage.c
@@ -202,6 +202,10 @@ static void MS_Device_ReturnCommandStatus(USB_ClassInfo_MS_Device_t* const MSInt
while (Endpoint_IsStalled())
{
+ #if !defined(INTERRUPT_CONTROL_ENDPOINT)
+ USB_USBTask();
+ #endif
+
if (MSInterfaceInfo->State.IsMassStoreReset)
return;
}
@@ -210,6 +214,10 @@ static void MS_Device_ReturnCommandStatus(USB_ClassInfo_MS_Device_t* const MSInt
while (Endpoint_IsStalled())
{
+ #if !defined(INTERRUPT_CONTROL_ENDPOINT)
+ USB_USBTask();
+ #endif
+
if (MSInterfaceInfo->State.IsMassStoreReset)
return;
}