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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-22 03:26:20 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-08-22 03:26:20 +0000 |
| commit | 4cc7f5200beef90c39c8c8310ed7c8b849afb4d9 (patch) | |
| tree | a8e2e56961f7e39b888e4ded0c38c5ab9cf6f5b6 /LUFA/Drivers/USB/Class/Device/MassStorage.c | |
| parent | 1be3436e895c9937dcd4ebbec33ea199f3e26db2 (diff) | |
| download | lufa-4cc7f5200beef90c39c8c8310ed7c8b849afb4d9.tar.gz lufa-4cc7f5200beef90c39c8c8310ed7c8b849afb4d9.tar.bz2 lufa-4cc7f5200beef90c39c8c8310ed7c8b849afb4d9.zip | |
Changed all Device mode LowLevel demos and Device Class drivers so that the control request is acknowledged and any data transferred as quickly as possible without any processing inbetween sections, so that long callbacks or event handlers will not break communications with the host by exceeding the maximum control request stage timeout period.
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device/MassStorage.c')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/MassStorage.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/MassStorage.c b/LUFA/Drivers/USB/Class/Device/MassStorage.c index c31eb86cb..096a222c2 100644 --- a/LUFA/Drivers/USB/Class/Device/MassStorage.c +++ b/LUFA/Drivers/USB/Class/Device/MassStorage.c @@ -52,10 +52,9 @@ void MS_Device_ProcessControlRequest(USB_ClassInfo_MS_Device_t* const MSInterfac if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) { Endpoint_ClearSETUP(); - - MSInterfaceInfo->State.IsMassStoreReset = true; - Endpoint_ClearStatusStage(); + + MSInterfaceInfo->State.IsMassStoreReset = true; } break; @@ -63,10 +62,8 @@ void MS_Device_ProcessControlRequest(USB_ClassInfo_MS_Device_t* const MSInterfac if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) { Endpoint_ClearSETUP(); - Endpoint_Write_Byte(MSInterfaceInfo->Config.TotalLUNs - 1); - Endpoint_ClearIN(); - + Endpoint_ClearIN(); Endpoint_ClearStatusStage(); } |