MdeModulePkg: ATA performance tuning.

[mirror_edk2.git] / MdeModulePkg / Bus / Scsi / ScsiDiskDxe / ScsiDisk.c

diff --git a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c
index e8c8ee7a4b064d81ed32facf860170340f9681cc..0e8aa34ad63c61e6dc26d370db253d7b29c0cc9c 100644 (file)
--- a/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c
+++ b/MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.c
@@ -1265,7 +1265,7 @@ DetectMediaParsingSenseKeys (
   @param  NumberOfSenseKeys  The number of sense key\r
 \r
   @retval EFI_DEVICE_ERROR   Indicates that error occurs\r
-  @retval EFI_SUCCESS        Successfully to read capacity\r
+  @retval EFI_SUCCESS        Successfully to read capacity or sense data is received.\r
 \r
 **/\r
 EFI_STATUS\r
@@ -1402,8 +1402,7 @@ ScsiDiskReadCapacity (
               TRUE\r
               );\r
     if (!EFI_ERROR (Status)) {\r
-      *NeedRetry = TRUE;\r
-      return EFI_DEVICE_ERROR;\r
+      return EFI_SUCCESS;\r
     }\r
 \r
     if (!*NeedRetry) {\r