Removed unnecessary casting

diff --git a/scsi.cpp b/scsi.cpp
index 1e18b46cc32d1e933aac046cee050639065d9626..176eebb8d87746285c2e017e6935e405bb2d34f6 100644 (file)
--- a/scsi.cpp
+++ b/scsi.cpp
@@ -188,11 +188,11 @@ bool scsi_emulate_analyze (struct scsi_data *sd)
                data_len = 4;
                break;
        case 0x28: // READ(10)
-               data_len2 = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * (uae_s64)sd->blocksize;
+               data_len2 = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * sd->blocksize;
                scsi_grow_buffer(sd, data_len2);
        break;
        case 0xa8: // READ(12)
-               data_len2 = ((sd->cmd[6] << 24) | (sd->cmd[7] << 16) | (sd->cmd[8] << 8) | (sd->cmd[9] << 0)) * (uae_s64)sd->blocksize;
+               data_len2 = ((sd->cmd[6] << 24) | (sd->cmd[7] << 16) | (sd->cmd[8] << 8) | (sd->cmd[9] << 0)) * sd->blocksize;
                scsi_grow_buffer(sd, data_len2);
        break;
        case 0x0f: // WRITE SECTOR BUFFER
@@ -208,13 +208,13 @@ bool scsi_emulate_analyze (struct scsi_data *sd)
        case 0x2a: // WRITE(10)
                if (sd->device_type == UAEDEV_CD)
                        goto nocmd;
-               data_len = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * (uae_s64)sd->blocksize;
+               data_len = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * sd->blocksize;
                scsi_grow_buffer(sd, data_len);
        break;
        case 0xaa: // WRITE(12)
                if (sd->device_type == UAEDEV_CD)
                        goto nocmd;
-               data_len = ((sd->cmd[6] << 24) | (sd->cmd[7] << 16) | (sd->cmd[8] << 8) | (sd->cmd[9] << 0)) * (uae_s64)sd->blocksize;
+               data_len = ((sd->cmd[6] << 24) | (sd->cmd[7] << 16) | (sd->cmd[8] << 8) | (sd->cmd[9] << 0)) * sd->blocksize;
                scsi_grow_buffer(sd, data_len);
        break;
        case 0xbe: // READ CD
@@ -230,7 +230,7 @@ bool scsi_emulate_analyze (struct scsi_data *sd)
        break;
        case 0x2f: // VERIFY
                if (sd->cmd[1] & 2) {
-                       sd->data_len = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * (uae_s64)sd->blocksize;
+                       sd->data_len = ((sd->cmd[7] << 8) | (sd->cmd[8] << 0)) * sd->blocksize;
                        scsi_grow_buffer(sd, sd->data_len);
                        sd->direction = 1;
                } else {