Commit 6d5fe107 authored by Biju Das's avatar Biju Das Committed by Marc Kleine-Budde
Browse files

can: sja1000: Change the return type as void for SoC specific init 

Change the return type as void for SoC specific init function as it
always return 0.

Link: https://lore.kernel.org/all/20220710115248.190280-6-biju.das.jz@bp.renesas.com


Signed-off-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 63ab1b63

drivers/net/can/sja1000/sja1000_platform.c

+4 −9
Original line number Diff line number Diff line
@@ -31,7 +31,7 @@ MODULE_LICENSE("GPL v2"); 


struct sja1000_of_data {

	size_t  priv_sz;

	int     (*init)(struct sja1000_priv *priv, struct device_node *of);

	void    (*init)(struct sja1000_priv *priv, struct device_node *of);

};



struct technologic_priv {
@@ -94,15 +94,13 @@ static void sp_technologic_write_reg16(const struct sja1000_priv *priv, 
	spin_unlock_irqrestore(&tp->io_lock, flags);

}



static int sp_technologic_init(struct sja1000_priv *priv, struct device_node *of)

static void sp_technologic_init(struct sja1000_priv *priv, struct device_node *of)

{

	struct technologic_priv *tp = priv->priv;



	priv->read_reg = sp_technologic_read_reg16;

	priv->write_reg = sp_technologic_write_reg16;

	spin_lock_init(&tp->io_lock);



	return 0;

}



static void sp_populate(struct sja1000_priv *priv,
@@ -266,11 +264,8 @@ static int sp_probe(struct platform_device *pdev) 
	if (of) {

		sp_populate_of(priv, of);



		if (of_data && of_data->init) {

			err = of_data->init(priv, of);

			if (err)

				goto exit_free;

		}

		if (of_data && of_data->init)

			of_data->init(priv, of);

	} else {

		sp_populate(priv, pdata, res_mem->flags);

	}