diff options
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c index 84cf31abce..4cbedfade6 100644 --- a/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c +++ b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c @@ -171,7 +171,12 @@ UsbMassReadBlocks ( goto ON_EXIT;
}
- Status = UsbBootReadBlocks (UsbMass, (UINT32) Lba, TotalBlock, Buffer);
+ if (UsbMass->Cdb16Byte) {
+ Status = UsbBootReadBlocks16 (UsbMass, Lba, TotalBlock, Buffer);
+ } else {
+ Status = UsbBootReadBlocks (UsbMass, (UINT32) Lba, TotalBlock, Buffer);
+ }
+
if (EFI_ERROR (Status)) {
DEBUG ((EFI_D_ERROR, "UsbMassReadBlocks: UsbBootReadBlocks (%r) -> Reset\n", Status));
UsbMassReset (This, TRUE);
@@ -286,7 +291,12 @@ UsbMassWriteBlocks ( // Try to write the data even the device is marked as ReadOnly,
// and clear the status should the write succeed.
//
- Status = UsbBootWriteBlocks (UsbMass, (UINT32) Lba, TotalBlock, Buffer);
+ if (UsbMass->Cdb16Byte) {
+ Status = UsbBootWriteBlocks16 (UsbMass, Lba, TotalBlock, Buffer);
+ } else {
+ Status = UsbBootWriteBlocks (UsbMass, (UINT32) Lba, TotalBlock, Buffer);
+ }
+
if (EFI_ERROR (Status)) {
DEBUG ((EFI_D_ERROR, "UsbMassWriteBlocks: UsbBootWriteBlocks (%r) -> Reset\n", Status));
UsbMassReset (This, TRUE);
|