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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-10-02 07:40:24 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-10-02 07:40:24 +0000 |
| commit | b7eead83aab675ebfe583c5beb1662e2d1833cb8 (patch) | |
| tree | 3e0202b4a972dabfe0bc45afa49b475ee191138c /Demos/Device/LowLevel/MassStorage/MassStorage.c | |
| parent | 3ecc4629540c72f1db293c5725faf3106935731d (diff) | |
| download | lufa-b7eead83aab675ebfe583c5beb1662e2d1833cb8.tar.gz lufa-b7eead83aab675ebfe583c5beb1662e2d1833cb8.tar.bz2 lufa-b7eead83aab675ebfe583c5beb1662e2d1833cb8.zip | |
Cleanups to the Device mode Mass Storage demo applications' SCSI routines.
Diffstat (limited to 'Demos/Device/LowLevel/MassStorage/MassStorage.c')
| -rw-r--r-- | Demos/Device/LowLevel/MassStorage/MassStorage.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Demos/Device/LowLevel/MassStorage/MassStorage.c b/Demos/Device/LowLevel/MassStorage/MassStorage.c index cf276fd81..76aa337c7 100644 --- a/Demos/Device/LowLevel/MassStorage/MassStorage.c +++ b/Demos/Device/LowLevel/MassStorage/MassStorage.c @@ -189,15 +189,15 @@ void MassStorage_Task(void) if (CommandBlock.Flags & COMMAND_DIRECTION_DATA_IN)
Endpoint_SelectEndpoint(MASS_STORAGE_IN_EPNUM);
- /* Decode the received SCSI command */
- SCSI_DecodeSCSICommand();
+ /* Decode the received SCSI command, set returned status code */
+ CommandStatus.Status = SCSI_DecodeSCSICommand() ? Command_Pass : Command_Fail;
/* Load in the CBW tag into the CSW to link them together */
CommandStatus.Tag = CommandBlock.Tag;
/* Load in the data residue counter into the CSW */
CommandStatus.DataTransferResidue = CommandBlock.DataTransferLength;
-
+
/* Stall the selected data pipe if command failed (if data is still to be transferred) */
if ((CommandStatus.Status == Command_Fail) && (CommandStatus.DataTransferResidue))
Endpoint_StallTransaction();
|