netdev - [PATCH] wilc1000: use min() to make code cleaner

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20211216091713.449841-1-deng.changcheng@zte.com.cn>
Date:   Thu, 16 Dec 2021 09:17:13 +0000
From:   cgel.zte@...il.com
To:     ajay.kathat@...rochip.com
Cc:     claudiu.beznea@...rochip.com, kvalo@...nel.org,
        davem@...emloft.net, kuba@...nel.org,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Changcheng Deng <deng.changcheng@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] wilc1000: use min() to make code cleaner

From: Changcheng Deng <deng.changcheng@....com.cn>

Use min() in order to make code cleaner.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@....com.cn>
---
 drivers/net/wireless/microchip/wilc1000/spi.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/net/wireless/microchip/wilc1000/spi.c b/drivers/net/wireless/microchip/wilc1000/spi.c
index 6e7fd18c14e7..629ba5d7a7df 100644
--- a/drivers/net/wireless/microchip/wilc1000/spi.c
+++ b/drivers/net/wireless/microchip/wilc1000/spi.c
@@ -675,10 +675,7 @@ static int wilc_spi_dma_rw(struct wilc *wilc, u8 cmd, u32 adr, u8 *b, u32 sz)
 		int nbytes;
 		u8 rsp;
 
-		if (sz <= DATA_PKT_SZ)
-			nbytes = sz;
-		else
-			nbytes = DATA_PKT_SZ;
+		nbytes = min(sz, DATA_PKT_SZ);
 
 		/*
 		 * Data Response header
-- 
2.25.1