[PATCH] staging: qlge: refine variable name

[PATCH] staging: qlge: refine variable name

[Binyi Han]

tmp as a variable name don't have much information, change tmp to dma.

Signed-off-by: Binyi Han <dantengknight@gmail.com>
---
 drivers/staging/qlge/qlge_main.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 4b166c66cfc5..58d1920c4347 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -2955,7 +2955,7 @@ static int qlge_start_rx_ring(struct qlge_adapter *qdev, struct rx_ring *rx_ring
 	void __iomem *doorbell_area =
 		qdev->doorbell_area + (DB_PAGE_SIZE * (128 + rx_ring->cq_id));
 	int err = 0;
-	u64 tmp;
+	u64 dma;
 	__le64 *base_indirect_ptr;
 	int page_entries;
 
@@ -3004,14 +3004,14 @@ static int qlge_start_rx_ring(struct qlge_adapter *qdev, struct rx_ring *rx_ring
 		FLAGS_LI;		/* Load irq delay values */
 	if (rx_ring->cq_id < qdev->rss_ring_count) {
 		cqicb->flags |= FLAGS_LL;	/* Load lbq values */
-		tmp = (u64)rx_ring->lbq.base_dma;
+		dma = (u64)rx_ring->lbq.base_dma;
 		base_indirect_ptr = rx_ring->lbq.base_indirect;
 
 		for (page_entries = 0;
 		     page_entries < MAX_DB_PAGES_PER_BQ(QLGE_BQ_LEN);
 		     page_entries++) {
-			base_indirect_ptr[page_entries] = cpu_to_le64(tmp);
-			tmp += DB_PAGE_SIZE;
+			base_indirect_ptr[page_entries] = cpu_to_le64(dma);
+			dma += DB_PAGE_SIZE;
 		}
 		cqicb->lbq_addr = cpu_to_le64(rx_ring->lbq.base_indirect_dma);
 		cqicb->lbq_buf_size =
@@ -3021,14 +3021,14 @@ static int qlge_start_rx_ring(struct qlge_adapter *qdev, struct rx_ring *rx_ring
 		rx_ring->lbq.next_to_clean = 0;
 
 		cqicb->flags |= FLAGS_LS;	/* Load sbq values */
-		tmp = (u64)rx_ring->sbq.base_dma;
+		dma = (u64)rx_ring->sbq.base_dma;
 		base_indirect_ptr = rx_ring->sbq.base_indirect;
 
 		for (page_entries = 0;
 		     page_entries < MAX_DB_PAGES_PER_BQ(QLGE_BQ_LEN);
 		     page_entries++) {
-			base_indirect_ptr[page_entries] = cpu_to_le64(tmp);
-			tmp += DB_PAGE_SIZE;
+			base_indirect_ptr[page_entries] = cpu_to_le64(dma);
+			dma += DB_PAGE_SIZE;
 		}
 		cqicb->sbq_addr =
 			cpu_to_le64(rx_ring->sbq.base_indirect_dma);
-- 
2.25.1