linux-kernel - [PATCH] atm: idt77252: remove unused function

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Message-Id: <1618384419-39959-1-git-send-email-jiapeng.chong@linux.alibaba.com>
Date:   Wed, 14 Apr 2021 15:13:39 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     3chas3@...il.com
Cc:     linux-atm-general@...ts.sourceforge.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] atm: idt77252: remove unused function

Fix the following clang warning:

drivers/atm/idt77252.c:1787:1: warning: unused function
'idt77252_fbq_level' [-Wunused-function].

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 drivers/atm/idt77252.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index 0c13cac..9e4bd75 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -1784,12 +1784,6 @@ static int idt77252_proc_read(struct atm_dev *dev, loff_t * pos,
 /*****************************************************************************/
 
 static __inline__ int
-idt77252_fbq_level(struct idt77252_dev *card, int queue)
-{
-	return (readl(SAR_REG_STAT) >> (16 + (queue << 2))) & 0x0f;
-}
-
-static __inline__ int
 idt77252_fbq_full(struct idt77252_dev *card, int queue)
 {
 	return (readl(SAR_REG_STAT) >> (16 + (queue << 2))) == 0x0f;
-- 
1.8.3.1