diff --git a/lib/sbi/sbi_tlb.c b/lib/sbi/sbi_tlb.c
index 2ba1b7b0..8bbe92b0 100644
--- a/lib/sbi/sbi_tlb.c
+++ b/lib/sbi/sbi_tlb.c
@@ -193,10 +193,11 @@ static void sbi_tlb_entry_process(struct sbi_tlb_info *tinfo)
 	}
 }
 
-static void sbi_tlb_process_count(struct sbi_scratch *scratch, int count)
+static void sbi_tlb_process_count(struct sbi_scratch *scratch,
+				  unsigned int count)
 {
 	struct sbi_tlb_info tinfo;
-	u32 deq_count = 0;
+	unsigned int deq_count = 0;
 	struct sbi_fifo *tlb_fifo =
 			sbi_scratch_offset_ptr(scratch, tlb_fifo_off);