Refine soma code to make code run safely.

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

diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c
index 3e510a65a75602a755a8debf16f10a96857160ba..e6d963672ebef3685052b7ac2321711ae207c2d2 100644 (file)
--- a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c
+++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c
@@ -1165,7 +1165,7 @@ DiscoverScsiDevice (
   // Using Inquiry command to scan for the device\r
   //\r
   InquiryDataLength = sizeof (EFI_SCSI_INQUIRY_DATA);\r
-  SenseDataLength   = sizeof (EFI_SCSI_SENSE_DATA);\r
+  SenseDataLength   = (UINT8) sizeof (EFI_SCSI_SENSE_DATA);\r
 \r
   Status = ScsiInquiryCommand (\r
             &ScsiIoDevice->ScsiIo,\r