linux-kernel - [PATCH 3/5] staging: kpc2000: kpc_spi: remove fifo_depth from kp

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Message-Id: <1b43a7f1fbfe03536f9c985b9c4135cd549c53a4.1559488571.git.gneukum1@gmail.com>
Date:   Sun,  2 Jun 2019 15:58:35 +0000
From:   Geordan Neukum <gneukum1@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Jeremy Sowden <jeremy@...zel.net>, Mao Wenan <maowenan@...wei.com>,
        YueHaibing <yuehaibing@...wei.com>,
        Nathan Chancellor <natechancellor@...il.com>,
        Geordan Neukum <gneukum1@...il.com>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/5] staging: kpc2000: kpc_spi: remove fifo_depth from kp_spi struct

The kp_spi structure contains a member 'fifo_depth'. This member is
never used. Therefore, it should be removed.

Signed-off-by: Geordan Neukum <gneukum1@...il.com>
---
 drivers/staging/kpc2000/kpc2000_spi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c
index 13c4651e1fac..049b1e324031 100644
--- a/drivers/staging/kpc2000/kpc2000_spi.c
+++ b/drivers/staging/kpc2000/kpc2000_spi.c
@@ -105,7 +105,6 @@ struct kp_spi {
 	u64 __iomem        *base;
 	unsigned long       phys;
 	struct device      *dev;
-	int                 fifo_depth;
 	unsigned int        pin_dir:1;
 };
 
-- 
2.21.0