linux-kernel - [PATCH v3] staging: qlge: Fix indentation issue under long for loop

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Message-ID: <20220710210418.GA148412@cloud-MacBookPro>
Date:   Sun, 10 Jul 2022 14:04:18 -0700
From:   Binyi Han <dantengknight@...il.com>
To:     Manish Chopra <manishc@...vell.com>, GR-Linux-NIC-Dev@...vell.com,
        Coiby Xu <coiby.xu@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Joe Perches <joe@...ches.com>
Cc:     netdev@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3] staging: qlge: Fix indentation issue under long for loop

Fix indentation issue to adhere to Linux kernel coding style,
Issue found by checkpatch. Change the long for loop into 3 lines. And
optimize by avoiding the multiplication.

Signed-off-by: Binyi Han <dantengknight@...il.com>
---
v2:
	- Change the long for loop into 3 lines.
v3:
	- Align page_entries in the for loop to open parenthesis.
	- Optimize by avoiding the multiplication.

 drivers/staging/qlge/qlge_main.c | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 1a378330d775..4b166c66cfc5 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -3007,10 +3007,12 @@ static int qlge_start_rx_ring(struct qlge_adapter *qdev, struct rx_ring *rx_ring
 		tmp = (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 + (page_entries * DB_PAGE_SIZE));
+		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;
+		}
 		cqicb->lbq_addr = cpu_to_le64(rx_ring->lbq.base_indirect_dma);
 		cqicb->lbq_buf_size =
 			cpu_to_le16(QLGE_FIT16(qdev->lbq_buf_size));
@@ -3022,10 +3024,12 @@ static int qlge_start_rx_ring(struct qlge_adapter *qdev, struct rx_ring *rx_ring
 		tmp = (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 + (page_entries * DB_PAGE_SIZE));
+		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;
+		}
 		cqicb->sbq_addr =
 			cpu_to_le64(rx_ring->sbq.base_indirect_dma);
 		cqicb->sbq_buf_size = cpu_to_le16(SMALL_BUFFER_SIZE);
-- 
2.25.1