linux-kernel - [PATCH] ipw2x00: Remove some unused functions

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Message-Id: <20221129062407.83157-1-jiapeng.chong@linux.alibaba.com>
Date:   Tue, 29 Nov 2022 14:24:07 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     stas.yakovlev@...il.com
Cc:     kvalo@...nel.org, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>,
        Abaci Robot <abaci@...ux.alibaba.com>
Subject: [PATCH] ipw2x00: Remove some unused functions

Functions write_nic_auto_inc_address() and write_nic_dword_auto_inc() are
defined in the ipw2100.c file, but not called elsewhere, so remove these
unused functions.

drivers/net/wireless/intel/ipw2x00/ipw2100.c:427:20: warning: unused function 'write_nic_dword_auto_inc'.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3285
Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 drivers/net/wireless/intel/ipw2x00/ipw2100.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index b0f23cf1a621..0812db8936f1 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -418,17 +418,6 @@ static inline void write_nic_byte(struct net_device *dev, u32 addr, u8 val)
 	write_register_byte(dev, IPW_REG_INDIRECT_ACCESS_DATA, val);
 }
 
-static inline void write_nic_auto_inc_address(struct net_device *dev, u32 addr)
-{
-	write_register(dev, IPW_REG_AUTOINCREMENT_ADDRESS,
-		       addr & IPW_REG_INDIRECT_ADDR_MASK);
-}
-
-static inline void write_nic_dword_auto_inc(struct net_device *dev, u32 val)
-{
-	write_register(dev, IPW_REG_AUTOINCREMENT_DATA, val);
-}
-
 static void write_nic_memory(struct net_device *dev, u32 addr, u32 len,
 				    const u8 * buf)
 {
-- 
2.20.1.7.g153144c