MdeModulePkg: ScsiBusDxe: Refactor DiscoverScsiDevice()

[mirror_edk2.git] / MdeModulePkg / Bus / Scsi / ScsiBusDxe / ScsiBus.h

diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h
index 68c5c02a916138b3afe062db408f073df07fe57b..35a8a46ca7a2b98287583890a2adb843ac412212 100644 (file)
--- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h
+++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h
@@ -455,7 +455,8 @@ ScsiExecuteSCSICommand (
 \r
   @retval EFI_SUCCESS           Successfully to discover the device and attach\r
                                 ScsiIoProtocol to it.\r
-  @retval EFI_OUT_OF_RESOURCES  Fail to discover the device.\r
+  @retval EFI_NOT_FOUND         Fail to discover the device.\r
+  @retval EFI_OUT_OF_RESOURCES  Fail to allocate memory resources.\r
 \r
 **/\r
 EFI_STATUS\r
@@ -473,11 +474,12 @@ ScsiScanCreateDevice (
 \r
   @param  ScsiIoDevice    The pointer of SCSI_IO_DEV\r
 \r
-  @retval  TRUE   Find SCSI Device and verify it.\r
-  @retval  FALSE  Unable to find SCSI Device.\r
+  @retval EFI_SUCCESS           Find SCSI Device and verify it.\r
+  @retval EFI_NOT_FOUND         Unable to find SCSI Device.\r
+  @retval EFI_OUT_OF_RESOURCES  Fail to allocate memory resources.\r
 \r
 **/\r
-BOOLEAN\r
+EFI_STATUS\r
 DiscoverScsiDevice (\r
   IN  OUT  SCSI_IO_DEV  *ScsiIoDevice\r
   );\r