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-rw-r--r--common/cmd_scsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index cc08743..b17bebb 100644
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -194,7 +194,7 @@ void scsi_init(void)
block_dev_desc_t * scsi_get_dev(int dev)
{
- return((block_dev_desc_t *)&scsi_dev_desc[dev]);
+ return (dev < CFG_SCSI_MAX_DEVICE) ? &scsi_dev_desc[dev] : NULL;
}