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From: Dario Binacchi <dariobin@libero.it>
To: linux-kernel@vger.kernel.org
Cc: Gianluca Falavigna <gianluca.falavigna@inwind.it>,
	Dario Binacchi <dariobin@libero.it>, Andrew Lunn <andrew@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Marc Kleine-Budde <mkl@pengutronix.de>,
	Tong Zhang <ztong0001@gmail.com>,
	Wolfgang Grandegger <wg@grandegger.com>,
	linux-can@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH 1/4] can: c_can: remove struct c_can_priv::priv field
Date: Fri, 16 Jul 2021 18:56:20 +0200	[thread overview]
Message-ID: <20210716165623.19677-2-dariobin@libero.it> (raw)
In-Reply-To: <20210716165623.19677-1-dariobin@libero.it>

It references the clock but it is never used. So let's remove it.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
---

 drivers/net/can/c_can/c_can.h          | 1 -
 drivers/net/can/c_can/c_can_platform.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/net/can/c_can/c_can.h b/drivers/net/can/c_can/c_can.h
index 4247ff80a29c..8f23e9c83c84 100644
--- a/drivers/net/can/c_can/c_can.h
+++ b/drivers/net/can/c_can/c_can.h
@@ -200,7 +200,6 @@ struct c_can_priv {
 	void (*write_reg32)(const struct c_can_priv *priv, enum reg index, u32 val);
 	void __iomem *base;
 	const u16 *regs;
-	void *priv;		/* for board-specific data */
 	enum c_can_dev_id type;
 	struct c_can_raminit raminit_sys;	/* RAMINIT via syscon regmap */
 	void (*raminit)(const struct c_can_priv *priv, bool enable);
diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c
index 36950363682f..86e95e9d6533 100644
--- a/drivers/net/can/c_can/c_can_platform.c
+++ b/drivers/net/can/c_can/c_can_platform.c
@@ -385,7 +385,6 @@ static int c_can_plat_probe(struct platform_device *pdev)
 	priv->base = addr;
 	priv->device = &pdev->dev;
 	priv->can.clock.freq = clk_get_rate(clk);
-	priv->priv = clk;
 	priv->type = drvdata->id;
 
 	platform_set_drvdata(pdev, dev);
-- 
2.17.1


  reply	other threads:[~2021-07-16 16:57 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-16 16:56 [PATCH 0/4] can: c_can: cache frames to operate as a true FIFO Dario Binacchi
2021-07-16 16:56 ` Dario Binacchi [this message]
2021-07-16 16:56 ` [PATCH 2/4] can: c_can: exit c_can_do_tx() early if no frames have been sent Dario Binacchi
2021-07-16 16:56 ` [PATCH 3/4] can: c_can: support tx ring algorithm Dario Binacchi
2021-07-16 16:56 ` [PATCH 4/4] can: c_can: cache frames to operate as a true FIFO Dario Binacchi

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