Commit b086ebfc authored by Peng Li's avatar Peng Li Committed by Jakub Kicinski
Browse files

net: sealevel: fix the comments style issue 



Networking block comments don't use an empty /* line,
use /* Comment...

Block comments use * on subsequent lines.
Block comments use a trailing */ on a separate line.

This patch fixes the comments style issues.

Signed-off-by: default avatarPeng Li <lipeng321@huawei.com>
Signed-off-by: default avatarGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 04d7ad8c

drivers/net/wan/sealevel.c

+18 −42
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later

/*

 *	Sealevel Systems 4021 driver.

/*	Sealevel Systems 4021 driver.

 *

 *	(c) Copyright 1999, 2001 Alan Cox

 *	(c) Copyright 2001 Red Hat Inc.
@@ -40,17 +39,14 @@ struct slvl_board { 
	int iobase;

};



/*

 *	Network driver support routines

 */

 /*	Network driver support routines */



static inline struct slvl_device *dev_to_chan(struct net_device *dev)

{

	return (struct slvl_device *)dev_to_hdlc(dev)->priv;

}



/*

 *	Frame receive. Simple for our card as we do HDLC and there

/*	Frame receive. Simple for our card as we do HDLC and there

 *	is no funny garbage involved

 */
@@ -64,9 +60,7 @@ static void sealevel_input(struct z8530_channel *c, struct sk_buff *skb) 
	netif_rx(skb);

}



/*

 *	We've been placed in the UP state

 */

 /*	We've been placed in the UP state */



static int sealevel_open(struct net_device *d)

{
@@ -74,9 +68,7 @@ static int sealevel_open(struct net_device *d) 
	int err = -1;

	int unit = slvl->channel;



	/*

	 *	Link layer up.

	 */

	 /*	Link layer up. */



	switch (unit) {

	case 0:
@@ -114,9 +106,7 @@ static int sealevel_close(struct net_device *d) 
	struct slvl_device *slvl = dev_to_chan(d);

	int unit = slvl->channel;



	/*

	 *	Discard new frames

	 */

	/*	Discard new frames */



	slvl->chan->rx_function = z8530_null_rx;
@@ -137,13 +127,12 @@ static int sealevel_close(struct net_device *d) 
static int sealevel_ioctl(struct net_device *d, struct ifreq *ifr, int cmd)

{

	/* struct slvl_device *slvl=dev_to_chan(d);

	   z8530_ioctl(d,&slvl->sync.chanA,ifr,cmd) */

	 * z8530_ioctl(d,&slvl->sync.chanA,ifr,cmd)

	 */

	return hdlc_ioctl(d, ifr, cmd);

}



/*

 *	Passed network frames, fire them downwind.

 */

/*	Passed network frames, fire them downwind. */



static netdev_tx_t sealevel_queue_xmit(struct sk_buff *skb,

					     struct net_device *d)
@@ -189,9 +178,7 @@ static int slvl_setup(struct slvl_device *sv, int iobase, int irq) 
	return 0;

}



/*

 *	Allocate and setup Sealevel board.

 */

/*	Allocate and setup Sealevel board. */



static __init struct slvl_board *slvl_init(int iobase, int irq,

					   int txdma, int rxdma, int slow)
@@ -199,9 +186,7 @@ static __init struct slvl_board *slvl_init(int iobase, int irq, 
	struct z8530_dev *dev;

	struct slvl_board *b;



	/*

	 *	Get the needed I/O space

	 */

	/*	Get the needed I/O space */



	if (!request_region(iobase, 8, "Sealevel 4021")) {

		pr_warn("I/O 0x%X already in use\n", iobase);
@@ -220,17 +205,13 @@ static __init struct slvl_board *slvl_init(int iobase, int irq, 


	dev = &b->board;



	/*

	 *	Stuff in the I/O addressing

	 */

	/*	Stuff in the I/O addressing */



	dev->active = 0;



	b->iobase = iobase;



	/*

	 *	Select 8530 delays for the old board

	 */

	/*	Select 8530 delays for the old board */



	if (slow)

		iobase |= Z8530_PORT_SLEEP;
@@ -243,14 +224,13 @@ static __init struct slvl_board *slvl_init(int iobase, int irq, 
	dev->chanA.irqs = &z8530_nop;

	dev->chanB.irqs = &z8530_nop;



	/*

	 *	Assert DTR enable DMA

	 */

	/*	Assert DTR enable DMA */



	outb(3 | (1 << 7), b->iobase + 4);



	/* We want a fast IRQ for this device. Actually we'd like an even faster

	   IRQ ;) - This is one driver RtLinux is made for */

	 * IRQ ;) - This is one driver RtLinux is made for

	 */



	if (request_irq(irq, z8530_interrupt, 0,

			"SeaLevel", dev) < 0) {
@@ -274,9 +254,7 @@ static __init struct slvl_board *slvl_init(int iobase, int irq, 


	disable_irq(irq);



	/*

	 *	Begin normal initialise

	 */

	/*	Begin normal initialise */



	if (z8530_init(dev) != 0) {

		pr_err("Z8530 series device not found\n");
@@ -291,9 +269,7 @@ static __init struct slvl_board *slvl_init(int iobase, int irq, 
		z8530_channel_load(&dev->chanB, z8530_hdlc_kilostream_85230);

	}



	/*

	 *	Now we can take the IRQ

	 */

	/*	Now we can take the IRQ */



	enable_irq(irq);