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Commit 6f56b658 authored by Jiri Slaby's avatar Jiri Slaby Committed by Linus Torvalds
Browse files

Char: moxa, function names cleanup 



prepend moxa_ to all moxa functions which laxes this

Signed-off-by: default avatarJiri Slaby <jirislaby@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7aeb95da

drivers/char/moxa.c

+31 −31
Original line number Diff line number Diff line
@@ -206,13 +206,13 @@ static int moxa_tiocmget(struct tty_struct *tty, struct file *file); 
static int moxa_tiocmset(struct tty_struct *tty, struct file *file,

			 unsigned int set, unsigned int clear);

static void moxa_poll(unsigned long);

static void set_tty_param(struct tty_struct *);

static int block_till_ready(struct tty_struct *, struct file *,

static void moxa_set_tty_param(struct tty_struct *);

static int moxa_block_till_ready(struct tty_struct *, struct file *,

			    struct moxa_port *);

static void setup_empty_event(struct tty_struct *);

static void check_xmit_empty(unsigned long);

static void shut_down(struct moxa_port *);

static void receive_data(struct moxa_port *);

static void moxa_setup_empty_event(struct tty_struct *);

static void moxa_check_xmit_empty(unsigned long);

static void moxa_shut_down(struct moxa_port *);

static void moxa_receive_data(struct moxa_port *);

/*

 * moxa board interface functions:

 */
@@ -376,7 +376,7 @@ static int __init moxa_init(void) 
		init_waitqueue_head(&ch->open_wait);

		init_waitqueue_head(&ch->close_wait);



		setup_timer(&ch->emptyTimer, check_xmit_empty,

		setup_timer(&ch->emptyTimer, moxa_check_xmit_empty,

				(unsigned long)ch);

	}
@@ -499,12 +499,12 @@ static int moxa_open(struct tty_struct *tty, struct file *filp) 
	ch->tty = tty;

	if (!(ch->asyncflags & ASYNC_INITIALIZED)) {

		ch->statusflags = 0;

		set_tty_param(tty);

		moxa_set_tty_param(tty);

		MoxaPortLineCtrl(ch->port, 1, 1);

		MoxaPortEnable(ch->port);

		ch->asyncflags |= ASYNC_INITIALIZED;

	}

	retval = block_till_ready(tty, filp, ch);

	retval = moxa_block_till_ready(tty, filp, ch);



	moxa_unthrottle(tty);
@@ -556,11 +556,11 @@ static void moxa_close(struct tty_struct *tty, struct file *filp) 


	ch->cflag = tty->termios->c_cflag;

	if (ch->asyncflags & ASYNC_INITIALIZED) {

		setup_empty_event(tty);

		moxa_setup_empty_event(tty);

		tty_wait_until_sent(tty, 30 * HZ);	/* 30 seconds timeout */

		del_timer_sync(&moxa_ports[ch->port].emptyTimer);

	}

	shut_down(ch);

	moxa_shut_down(ch);

	MoxaPortFlushData(port, 2);



	if (tty->driver->flush_buffer)
@@ -646,7 +646,7 @@ static int moxa_chars_in_buffer(struct tty_struct *tty) 
		 * in tty_ioctl.c, etc.

		 */

		if (!(ch->statusflags & EMPTYWAIT))

			setup_empty_event(tty);

			moxa_setup_empty_event(tty);

	}

	return (chars);

}
@@ -744,7 +744,7 @@ static int moxa_ioctl(struct tty_struct *tty, struct file *file, 
		retval = tty_check_change(tty);

		if (retval)

			return (retval);

		setup_empty_event(tty);

		moxa_setup_empty_event(tty);

		tty_wait_until_sent(tty, 0);

		if (!arg)

			MoxaPortSendBreak(ch->port, 0);
@@ -753,7 +753,7 @@ static int moxa_ioctl(struct tty_struct *tty, struct file *file, 
		retval = tty_check_change(tty);

		if (retval)

			return (retval);

		setup_empty_event(tty);

		moxa_setup_empty_event(tty);

		tty_wait_until_sent(tty, 0);

		MoxaPortSendBreak(ch->port, arg);

		return (0);
@@ -802,7 +802,7 @@ static void moxa_set_termios(struct tty_struct *tty, 


	if (ch == NULL)

		return;

	set_tty_param(tty);

	moxa_set_tty_param(tty);

	if (!(old_termios->c_cflag & CLOCAL) &&

	    (tty->termios->c_cflag & CLOCAL))

		wake_up_interruptible(&ch->open_wait);
@@ -838,7 +838,7 @@ static void moxa_hangup(struct tty_struct *tty) 
	struct moxa_port *ch = (struct moxa_port *) tty->driver_data;



	moxa_flush_buffer(tty);

	shut_down(ch);

	moxa_shut_down(ch);

	ch->event = 0;

	ch->count = 0;

	ch->asyncflags &= ~ASYNC_NORMAL_ACTIVE;
@@ -868,7 +868,7 @@ static void moxa_poll(unsigned long ignored) 
				continue;

			if (!(ch->statusflags & THROTTLE) &&

			    (MoxaPortRxQueue(ch->port) > 0))

				receive_data(ch);

				moxa_receive_data(ch);

			if ((tp = ch->tty) == 0)

				continue;

			if (ch->statusflags & LOWWAIT) {
@@ -902,7 +902,7 @@ static void moxa_poll(unsigned long ignored) 


/******************************************************************************/



static void set_tty_param(struct tty_struct *tty)

static void moxa_set_tty_param(struct tty_struct *tty)

{

	register struct ktermios *ts;

	struct moxa_port *ch;
@@ -927,7 +927,7 @@ static void set_tty_param(struct tty_struct *tty) 
	MoxaPortSetTermio(ch->port, ts, tty_get_baud_rate(tty));

}



static int block_till_ready(struct tty_struct *tty, struct file *filp,

static int moxa_block_till_ready(struct tty_struct *tty, struct file *filp,

			    struct moxa_port *ch)

{

	DECLARE_WAITQUEUE(wait,current);
@@ -1013,7 +1013,7 @@ static int block_till_ready(struct tty_struct *tty, struct file *filp, 
	return 0;

}



static void setup_empty_event(struct tty_struct *tty)

static void moxa_setup_empty_event(struct tty_struct *tty)

{

	struct moxa_port *ch = tty->driver_data;

	unsigned long flags;
@@ -1024,7 +1024,7 @@ static void setup_empty_event(struct tty_struct *tty) 
	spin_unlock_irqrestore(&moxa_lock, flags);

}



static void check_xmit_empty(unsigned long data)

static void moxa_check_xmit_empty(unsigned long data)

{

	struct moxa_port *ch;
@@ -1041,7 +1041,7 @@ static void check_xmit_empty(unsigned long data) 
		ch->statusflags &= ~EMPTYWAIT;

}



static void shut_down(struct moxa_port *ch)

static void moxa_shut_down(struct moxa_port *ch)

{

	struct tty_struct *tp;
@@ -1061,7 +1061,7 @@ static void shut_down(struct moxa_port *ch) 
	ch->asyncflags &= ~ASYNC_INITIALIZED;

}



static void receive_data(struct moxa_port *ch)

static void moxa_receive_data(struct moxa_port *ch)

{

	struct tty_struct *tp;

	struct ktermios *ts;
@@ -1395,8 +1395,8 @@ static struct mon_str moxaLog; 
static int moxaFuncTout = HZ / 2;



static void moxafunc(void __iomem *, int, ushort);

static void wait_finish(void __iomem *);

static void low_water_check(void __iomem *);

static void moxa_wait_finish(void __iomem *);

static void moxa_low_water_check(void __iomem *);

static int moxaloadbios(int, unsigned char __user *, int);

static int moxafindcard(int);

static int moxaload320b(int, unsigned char __user *, int);
@@ -1462,7 +1462,7 @@ void MoxaPortFlushData(int port, int mode) 
	moxafunc(ofsAddr, FC_FlushQueue, mode);

	if (mode != 1) {

		moxa_ports[port].lowChkFlag = 0;

		low_water_check(ofsAddr);

		moxa_low_water_check(ofsAddr);

	}

}
@@ -1643,7 +1643,7 @@ int MoxaDriverPoll(void) 
				if (moxa_ports[p].lowChkFlag) {

					moxa_ports[p].lowChkFlag = 0;

					ofsAddr = moxa_ports[p].tableAddr;

					low_water_check(ofsAddr);

					moxa_low_water_check(ofsAddr);

				}

			}

		}
@@ -2070,7 +2070,7 @@ int MoxaPortSetTermio(int port, struct ktermios *termio, speed_t baud) 
		writeb(termio->c_cc[VSTART], ofsAddr + FuncArg);

		writeb(termio->c_cc[VSTOP], ofsAddr + FuncArg1);

		writeb(FC_SetXonXoff, ofsAddr + FuncCode);

		wait_finish(ofsAddr);

		moxa_wait_finish(ofsAddr);



	}

	return (0);
@@ -2469,10 +2469,10 @@ static void moxafunc(void __iomem *ofsAddr, int cmd, ushort arg) 


	writew(arg, ofsAddr + FuncArg);

	writew(cmd, ofsAddr + FuncCode);

	wait_finish(ofsAddr);

	moxa_wait_finish(ofsAddr);

}



static void wait_finish(void __iomem *ofsAddr)

static void moxa_wait_finish(void __iomem *ofsAddr)

{

	unsigned long i, j;
@@ -2485,7 +2485,7 @@ static void wait_finish(void __iomem *ofsAddr) 
	}

}



static void low_water_check(void __iomem *ofsAddr)

static void moxa_low_water_check(void __iomem *ofsAddr)

{

	int len;

	ushort rptr, wptr, mask;